/**
* Realises the specifier of the noun phrase.
*
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the noun phrase.
*/
private static void realiseSpecifier(PhraseElement phrase,
SyntaxProcessor parent, ListElement realisedElement)
{
INLGElement specifierElement = phrase
.getFeatureAsElement(InternalFeature.SPECIFIER.ToString());
if (specifierElement != null &&
!phrase.getFeatureAsBoolean(InternalFeature.RAISED.ToString()) &&
!phrase.getFeatureAsBoolean(Feature.ELIDED.ToString()))
{
if (!specifierElement.isA(LexicalCategoryEnum.PRONOUN) &&
specifierElement.getCategory().enumType != (int)PhraseCategoryEnum.NOUN_PHRASE)
{
specifierElement.setFeature(Feature.NUMBER.ToString(), phrase
.getFeature(Feature.NUMBER.ToString()));
}
var currentElement = parent.realise(specifierElement);
if (currentElement != null)
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.SPECIFIER);
realisedElement.addComponent(currentElement);
}
}
}
/**
* Realises the subjects of a passive clause.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param phraseFactory
* the phrase factory to be used.
*/
private static void addPassiveSubjects(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement,
NLGFactory phraseFactory)
{
INLGElement currentElement = null;
if (phrase.getFeatureAsBoolean(Feature.PASSIVE.ToString()))
{
var allSubjects = phrase.getFeatureAsElementList(InternalFeature.SUBJECTS.ToString());
if (allSubjects.size() > 0 || phrase.hasFeature(Feature.INTERROGATIVE_TYPE.ToString()))
{
realisedElement.addComponent(parent.realise(phraseFactory.createPrepositionPhrase("by")));
}
foreach (var subject in allSubjects)
{
subject.setFeature(Feature.PASSIVE.ToString(), true);
if (subject.isA(PhraseCategoryEnum.NOUN_PHRASE) || subject is CoordinatedPhraseElement)
{
currentElement = parent.realise(subject);
if (currentElement != null)
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.SUBJECT);
realisedElement.addComponent(currentElement);
}
}
}
}
}
/**
* Realises the head noun of the noun phrase.
*
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the noun phrase.
*/
private static void realiseHeadNoun(PhraseElement phrase,
SyntaxProcessor parent, ListElement realisedElement)
{
INLGElement headElement = phrase.getHead();
if (headElement != null)
{
headElement.setFeature(Feature.ELIDED.ToString(), phrase
.getFeature(Feature.ELIDED.ToString()));
headElement.setFeature(LexicalFeature.GENDER, phrase
.getFeature(LexicalFeature.GENDER));
headElement.setFeature(InternalFeature.ACRONYM.ToString(), phrase
.getFeature(InternalFeature.ACRONYM.ToString()));
headElement.setFeature(Feature.NUMBER.ToString(), phrase
.getFeature(Feature.NUMBER.ToString()));
headElement.setFeature(Feature.PERSON.ToString(), phrase
.getFeature(Feature.PERSON.ToString()));
headElement.setFeature(Feature.POSSESSIVE.ToString(), phrase
.getFeature(Feature.POSSESSIVE.ToString()));
headElement.setFeature(Feature.PASSIVE.ToString(), phrase
.getFeature(Feature.PASSIVE.ToString()));
var currentElement = parent.realise(headElement);
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.SUBJECT);
realisedElement.addComponent(currentElement);
}
}
/**
* The main method for realising noun phrases.
*
* @param parent
* the <code>SyntaxProcessor</code> that called this method.
* @param phrase
* the <code>PhraseElement</code> to be realised.
* @return the realised <code>NLGElement</code>.
*/
public static INLGElement realise(SyntaxProcessor parent, PhraseElement phrase)
{
ListElement realisedElement = null;
if (phrase != null &&
!phrase.getFeatureAsBoolean(Feature.ELIDED.ToString()))
{
realisedElement = new ListElement();
if (phrase.getFeatureAsBoolean(Feature.PRONOMINAL.ToString()))
{
realisedElement.addComponent(createPronoun(parent, phrase));
}
else
{
realiseSpecifier(phrase, parent, realisedElement);
realisePreModifiers(phrase, parent, realisedElement);
realiseHeadNoun(phrase, parent, realisedElement);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getFeatureAsElementList(InternalFeature.COMPLEMENTS.ToString()),
DiscourseFunction.COMPLEMENT);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPostModifiers(), DiscourseFunction.POST_MODIFIER);
}
}
return(realisedElement);
}
/**
* Adds <em>to</em> to the end of interrogatives concerning indirect
* objects. For example, <em>who did John give the flower <b>to</b></em>.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param phraseFactory
* the phrase factory to be used.
*/
private static void addEndingTo(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement,
NLGFactory phraseFactory)
{
if (InterrogativeType.WHO_INDIRECT_OBJECT.Equals(phrase.getFeature(Feature.INTERROGATIVE_TYPE.ToString())))
{
var word = phraseFactory.createWord("to", new LexicalCategory_PREPOSITION());
realisedElement.addComponent(parent.realise(word));
}
}
/**
* Realises the verb part of the clause.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param splitVerb
* an <code>NLGElement</code> representing the subjects that
* should split the verb
* @param verbElement
* the <code>NLGElement</code> representing the verb phrase for
* this clause.
* @param whObj
* whether the VP is part of an object WH-interrogative
*/
private static void realiseVerb(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement,
INLGElement splitVerb,
INLGElement verbElement,
bool whObj)
{
setVerbFeatures(phrase, verbElement);
var currentElement = parent.realise(verbElement);
if (currentElement != null)
{
if (splitVerb == null)
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.VERB_PHRASE);
realisedElement.addComponent(currentElement);
}
else
{
if (currentElement is ListElement)
{
var children = currentElement.getChildren();
currentElement = children[0];
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.VERB_PHRASE);
realisedElement.addComponent(currentElement);
realisedElement.addComponent(splitVerb);
for (var eachChild = 1; eachChild < children.Count; eachChild++)
{
currentElement = children[eachChild];
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.VERB_PHRASE);
realisedElement.addComponent(currentElement);
}
}
else
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.VERB_PHRASE);
if (whObj)
{
realisedElement.addComponent(currentElement);
realisedElement.addComponent(splitVerb);
}
else
{
realisedElement.addComponent(splitVerb);
realisedElement.addComponent(currentElement);
}
}
}
}
}
/**
* Adds the subjects to the beginning of the clause unless the clause is
* infinitive, imperative or passive, or the subjects split the verb.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param splitVerb
* an <code>NLGElement</code> representing the subjects that
* should split the verb
*/
private static void addSubjectsToFront(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement,
INLGElement splitVerb)
{
if (!Form.INFINITIVE.Equals(phrase.getFeature(Feature.FORM.ToString())) &&
!Form.IMPERATIVE.Equals(phrase.getFeature(Feature.FORM.ToString())) &&
!phrase.getFeatureAsBoolean(Feature.PASSIVE.ToString()) && splitVerb == null)
{
realisedElement.addComponents(realiseSubjects(phrase, parent).getChildren());
}
}
/**
* Realises the pre-modifiers of the noun phrase. Before being realised,
* pre-modifiers undergo some basic sorting based on adjective ordering.
*
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the noun phrase.
*/
private static void realisePreModifiers(PhraseElement phrase,
SyntaxProcessor parent, ListElement realisedElement)
{
var preModifiers = phrase.getPreModifiers();
if (phrase.getFeatureAsBoolean(Feature.ADJECTIVE_ORDERING.ToString())
)
{
preModifiers = sortNPPreModifiers(preModifiers);
}
PhraseHelper.realiseList(parent, realisedElement, preModifiers,
DiscourseFunction.PRE_MODIFIER);
}
/**
* Pushes the particles of the main verb onto the verb group stack.
*
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param vgComponents
* the stack of verb components in the verb group.
*/
private static void pushParticles(PhraseElement phrase,
SyntaxProcessor parent, Stack <INLGElement> vgComponents)
{
var particle = phrase.getFeature(Feature.PARTICLE.ToString());
if (particle is string)
{
vgComponents.push(new StringElement((string)particle));
}
else if (particle is INLGElement)
{
vgComponents.push(parent.realise((INLGElement)particle));
}
}
/**
* Realises the auxiliary verbs in the verb group.
*
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the noun phrase.
* @param auxiliaryRealisation
* the stack of auxiliary verbs.
*/
private static void realiseAuxiliaries(SyntaxProcessor parent,
ListElement realisedElement, Stack <INLGElement> auxiliaryRealisation)
{
while (!auxiliaryRealisation.isEmpty())
{
var aux = auxiliaryRealisation.pop();
var currentElement = parent.realise(aux);
if (currentElement != null)
{
realisedElement.addComponent(currentElement);
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.AUXILIARY);
}
}
}
/**
* The main method for realising verb phrases.
*
* @param parent
* the <code>SyntaxProcessor</code> that called this method.
* @param phrase
* the <code>PhraseElement</code> to be realised.
* @return the realised <code>NLGElement</code>.
*/
public static INLGElement realise(SyntaxProcessor parent, PhraseElement phrase)
{
ListElement realisedElement = null;
var mainVerbRealisation = new Stack <INLGElement>();
var auxiliaryRealisation = new Stack <INLGElement>();
if (phrase != null)
{
var vgComponents = createVerbGroup(parent, phrase);
splitVerbGroup(vgComponents, mainVerbRealisation,
auxiliaryRealisation);
realisedElement = new ListElement();
if (!phrase.hasFeature(InternalFeature.REALISE_AUXILIARY.ToString()) ||
phrase.getFeatureAsBoolean(
InternalFeature.REALISE_AUXILIARY.ToString()))
{
realiseAuxiliaries(parent, realisedElement,
auxiliaryRealisation);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPreModifiers(), DiscourseFunction.PRE_MODIFIER);
realiseMainVerb(parent, phrase, mainVerbRealisation,
realisedElement);
}
else if (isCopular(phrase.getHead()))
{
realiseMainVerb(parent, phrase, mainVerbRealisation,
realisedElement);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPreModifiers(), DiscourseFunction.PRE_MODIFIER);
}
else
{
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPreModifiers(), DiscourseFunction.PRE_MODIFIER);
realiseMainVerb(parent, phrase, mainVerbRealisation,
realisedElement);
}
realiseComplements(parent, phrase, realisedElement);
PhraseHelper.realiseList(parent, realisedElement, phrase
.getPostModifiers(), DiscourseFunction.POST_MODIFIER);
}
return(realisedElement);
}
/**
* Realises the main group of verbs in the phrase.
*
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param mainVerbRealisation
* the stack of the main verbs in the phrase.
* @param realisedElement
* the current realisation of the noun phrase.
*/
private static void realiseMainVerb(SyntaxProcessor parent,
PhraseElement phrase, Stack <INLGElement> mainVerbRealisation,
ListElement realisedElement)
{
while (!mainVerbRealisation.isEmpty())
{
var main = mainVerbRealisation.pop();
main.setFeature(Feature.INTERROGATIVE_TYPE.ToString(), phrase
.getFeature(Feature.INTERROGATIVE_TYPE.ToString()));
var currentElement = parent.realise(main);
if (currentElement != null)
{
realisedElement.addComponent(currentElement);
}
}
}
/**
* Realises the complements of this phrase.
*
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @param realisedElement
* the current realisation of the noun phrase.
*/
private static void realiseComplements(SyntaxProcessor parent,
PhraseElement phrase, ListElement realisedElement)
{
var indirects = new ListElement();
var directs = new ListElement();
var unknowns = new ListElement();
foreach (INLGElement complement in phrase.getFeatureAsElementList(InternalFeature.COMPLEMENTS.ToString()))
{
var discourseValue = complement
.getFeature(InternalFeature.DISCOURSE_FUNCTION.ToString());
var currentElement = parent.realise(complement);
if (currentElement != null)
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.COMPLEMENT);
if (DiscourseFunction.INDIRECT_OBJECT.Equals(discourseValue))
{
indirects.addComponent(currentElement);
}
else if (DiscourseFunction.OBJECT.Equals(discourseValue))
{
directs.addComponent(currentElement);
}
else
{
unknowns.addComponent(currentElement);
}
}
}
if (!InterrogativeTypeExtensions.isIndirectObject(phrase
.getFeature(Feature.INTERROGATIVE_TYPE.ToString())))
{
realisedElement.addComponents(indirects.getChildren());
}
if (!phrase.getFeatureAsBoolean(Feature.PASSIVE.ToString()))
{
if (!InterrogativeTypeExtensions.isAndObject(phrase
.getFeature(Feature.INTERROGATIVE_TYPE.ToString())))
{
realisedElement.addComponents(directs.getChildren());
}
realisedElement.addComponents(unknowns.getChildren());
}
}
/**
* Adds the front modifiers to the end of the clause when dealing with
* interrogatives.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
*/
private static void addInterrogativeFrontModifiers(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement)
{
INLGElement currentElement = null;
if (phrase.hasFeature(Feature.INTERROGATIVE_TYPE.ToString()))
{
foreach (var subject in phrase.getFeatureAsElementList(InternalFeature.FRONT_MODIFIERS.ToString()))
{
currentElement = parent.realise(subject);
if (currentElement != null)
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.FRONT_MODIFIER);
realisedElement.addComponent(currentElement);
}
}
}
}
/**
* Realises the subjects for the clause.
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
*/
private static ListElement realiseSubjects(PhraseElement phrase, SyntaxProcessor parent)
{
INLGElement currentElement = null;
var realisedElement = new ListElement();
foreach (INLGElement subject in phrase.getFeatureAsElementList(InternalFeature.SUBJECTS.ToString()))
{
subject.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.SUBJECT);
if (Form.GERUND.Equals(phrase.getFeature(Feature.FORM.ToString())) &&
!phrase.getFeatureAsBoolean(Feature.SUPPRESS_GENITIVE_IN_GERUND.ToString()))
{
subject.setFeature(Feature.POSSESSIVE.ToString(), true);
}
currentElement = parent.realise(subject);
if (currentElement != null)
{
realisedElement.addComponent(currentElement);
}
}
return(realisedElement);
}
public override void initialise()
{
_syntax = new SyntaxProcessor();
_factory = new NLGFactory();
}
/**
* Realises the complements of passive clauses; also sets number, person for
* passive
*
* @param phrase
* the <code>PhraseElement</code> representing this clause.
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param realisedElement
* the current realisation of the clause.
* @param verbElement
* the <code>NLGElement</code> representing the verb phrase for
* this clause.
*/
private static INLGElement addPassiveComplementsNumberPerson(PhraseElement phrase,
SyntaxProcessor parent,
ListElement realisedElement,
INLGElement verbElement)
{
object passiveNumber = null;
object passivePerson = null;
INLGElement currentElement = null;
INLGElement splitVerb = null;
var verbPhrase = phrase.getFeatureAsElement(InternalFeature.VERB_PHRASE.ToString());
// count complements to set plural feature if more than one
var numComps = 0;
var coordSubj = false;
if (phrase.getFeatureAsBoolean(Feature.PASSIVE.ToString()) && verbPhrase != null &&
!InterrogativeType.WHAT_OBJECT.Equals(phrase.getFeature(Feature.INTERROGATIVE_TYPE.ToString())))
{
// complements of a clause are stored in the VPPhraseSpec
foreach (var subject in verbPhrase.getFeatureAsElementList(InternalFeature.COMPLEMENTS.ToString()))
{
// AG: complement needn't be an NP
// subject.isA(PhraseCategory.NOUN_PHRASE) &&
if (DiscourseFunction.OBJECT.Equals(subject.getFeature(InternalFeature.DISCOURSE_FUNCTION.ToString())))
{
subject.setFeature(Feature.PASSIVE.ToString(), true);
numComps++;
currentElement = parent.realise(subject);
if (currentElement != null)
{
currentElement.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(), DiscourseFunction.OBJECT);
if (phrase.hasFeature(Feature.INTERROGATIVE_TYPE.ToString()))
{
splitVerb = currentElement;
}
else
{
realisedElement.addComponent(currentElement);
}
}
// flag if passive subject is coordinated with an "and"
if (!coordSubj && subject is CoordinatedPhraseElement)
{
var conj = ((CoordinatedPhraseElement)subject).getConjunction();
coordSubj = (conj != null && conj.Equals("and"));
}
if (passiveNumber == null)
{
passiveNumber = subject.getFeature(Feature.NUMBER.ToString());
}
else
{
passiveNumber = NumberAgreement.PLURAL;
}
if (Person.FIRST.Equals(subject.getFeature(Feature.PERSON.ToString())))
{
passivePerson = Person.FIRST;
}
else if (Person.SECOND.Equals(subject.getFeature(Feature.PERSON.ToString())) &&
!Person.FIRST.Equals(passivePerson))
{
passivePerson = Person.SECOND;
}
else if (passivePerson == null)
{
passivePerson = Person.THIRD;
}
if (Form.GERUND.Equals(phrase.getFeature(Feature.FORM.ToString())) &&
!phrase.getFeatureAsBoolean(Feature.SUPPRESS_GENITIVE_IN_GERUND.ToString()))
{
subject.setFeature(Feature.POSSESSIVE.ToString(), true);
}
}
}
}
if (verbElement != null)
{
if (passivePerson != null)
{
verbElement.setFeature(Feature.PERSON.ToString(), passivePerson);
// below commented out. for non-passive, number and person set
// by checkSubjectNumberPerson
// } else {
// verbElement.setFeature(Feature.PERSON, phrase
// .getFeature(Feature.PERSON));
}
if (numComps > 1 || coordSubj)
{
verbElement.setFeature(Feature.NUMBER.ToString(), NumberAgreement.PLURAL);
}
else if (passiveNumber != null)
{
verbElement.setFeature(Feature.NUMBER.ToString(), passiveNumber);
}
}
return(splitVerb);
}
/**
* Creates a stack of verbs for the verb phrase. Additional auxiliary verbs
* are added as required based on the features of the verb phrase.
*
* @param parent
* the parent <code>SyntaxProcessor</code> that will do the
* realisation of the complementiser.
* @param phrase
* the <code>PhraseElement</code> representing this noun phrase.
* @return the verb group as a <code>Stack</code> of <code>NLGElement</code>
* s.
*/
public static Stack <INLGElement> createVerbGroup(
SyntaxProcessor parent, PhraseElement phrase)
{
string actualModal = null;
var formValue = phrase.getFeature(Feature.FORM.ToString());
Tense tenseValue = phrase.getFeatureTense(Feature.TENSE.ToString());
var modal = phrase.getFeatureAsString(Feature.MODAL.ToString());
var modalPast = false;
var vgComponents = new Stack <INLGElement>();
var interrogative = phrase.hasFeature(Feature.INTERROGATIVE_TYPE.ToString());
if (Form.GERUND.Equals(formValue) || Form.INFINITIVE.Equals(formValue))
{
tenseValue = Tense.PRESENT;
}
if (Form.INFINITIVE.Equals(formValue))
{
actualModal = "to";
}
else if (formValue == null || Form.NORMAL.Equals(formValue))
{
if (Tense.FUTURE.Equals(tenseValue) &&
modal == null &&
((!(phrase.getHead() is CoordinatedPhraseElement)) || (phrase
.getHead() is CoordinatedPhraseElement &&
interrogative)))
{
actualModal = "will";
}
else if (modal != null)
{
actualModal = modal;
if (Tense.PAST.Equals(tenseValue))
{
modalPast = true;
}
}
}
pushParticles(phrase, parent, vgComponents);
var frontVG = grabHeadVerb(phrase, tenseValue, modal != null);
checkImperativeInfinitive(formValue, frontVG);
if (phrase.getFeatureAsBoolean(Feature.PASSIVE.ToString()))
{
frontVG = addBe(frontVG, vgComponents, Form.PAST_PARTICIPLE);
}
if (phrase.getFeatureAsBoolean(Feature.PROGRESSIVE.ToString()))
{
frontVG = addBe(frontVG, vgComponents, Form.PRESENT_PARTICIPLE);
}
if (phrase.getFeatureAsBoolean(Feature.PERFECT.ToString()) ||
modalPast)
{
frontVG = addHave(frontVG, vgComponents, modal, tenseValue);
}
frontVG = pushIfModal(actualModal != null, phrase, frontVG,
vgComponents);
frontVG = createNot(phrase, vgComponents, frontVG, modal != null);
if (frontVG != null)
{
pushFrontVerb(phrase, vgComponents, frontVG, formValue,
interrogative);
}
pushModal(actualModal, phrase, vgComponents);
return(vgComponents);
}