static bool CheckForm4(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
if (pn == null)
{
return(false);
}
//SBJ is ----ing PP
//We don't know if adverbs or prep. phrases can come after
ArrayList cmps = GetCMPList(pn);
if (vnode.Goal == "VING")
{
if (!IsVPSP(ps, (ParseNode)cmps[0]))
{
return(false);
}
}
else
{
return(false);
}
for (int i = 1; i < cmps.Count; i++)
{
ParseNode p = (ParseNode)cmps[i];
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || goal == "INFPO" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}
static bool CheckForm33(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
if (pn == null)
{
return(false);
}
//SBJ ----s VING
ArrayList cmps = GetCMPList(pn);
ParseNode fcmp = (ParseNode)cmps[0];
if (!IsVING(ps, fcmp))
{
return(false);
}
for (int i = 1; i < cmps.Count; i++)
{
ParseNode p = (ParseNode)cmps[i];
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || goal == "INFPO" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}
static bool CheckForm20(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
if (pn == null)
{
return(false);
}
//SBJ ----s OBJ+VPSP
ArrayList cmps = GetCMPList(pn);
if (cmps.Count < 2)
{
return(false);
}
ParseNode fcmp = (ParseNode)cmps[0];
ParseNode fch = (ParseNode)fcmp.Children[0];
if (fch.Goal != "OBJ")
{
return(false);
}
if (!IsVPSP(ps, (ParseNode)cmps[1]))
{
return(false);
}
for (int i = 2; i < cmps.Count; i++)
{
ParseNode p = (ParseNode)cmps[i];
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || goal == "INFPO" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}
static bool CheckForm15(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
if (pn == null)
{
return(false);
}
//SBJ ----s OBJ+Preposition+OBJ
ArrayList cmps = GetCMPList(pn);
ParseNode fcmp = (ParseNode)cmps[0];
ParseNode fch = (ParseNode)fcmp.Children[0];
if (fch.Goal != "OBJ")
{
return(false);
}
int i = 1;
for (; i < cmps.Count; i++)
{
if (!SentenceParser.IsADV((ParseNode)cmps[i]))
{
break;
}
}
if (i >= cmps.Count)
{
return(false);
}
ParseNode prplnode = (ParseNode)((ParseNode)cmps[i]).Children[0];
if (prplnode.Goal != "PRPL")
{
return(false);
}
ArrayList preps = GetPrepositions(ps, prplnode);
foreach (string prs in preps)
{
if (prs != Input)
{
return(false);
}
}
i++;
for (; i < cmps.Count; i++)
{
ParseNode p = (ParseNode)cmps[i];
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || goal == "INFPO" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}
/*static bool IsVPSP(ParseNode cmp)
* {
* // we don't know if two vpsp can come
* ParseNode avjch=(ParseNode)cmp.Children[0];
* ParseNode ajsch=(ParseNode)avjch.Children[0];
* if(ajsch.Goal=="CMPAJS")
* {
* ParseNode ajch=(ParseNode)ajsch.Children[0];
* if(ajch.Goal=="CMPAJ")
* return ((ParseNode)ajch.Children[0]).Goal=="VPSP";
* }
* return false;
* }*/
// Syntax structure follows the verb immediately
// Any ADJ can be preceeded by some adverbs
// Prepositional phrases can't come before or within
// syntax structure.
static bool CheckForm5(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
if (pn == null)
{
return(false);
}
//SBJ ----s OBJ+ADJ
//SBJ ----s OBJ+OBJ
ArrayList cmps = GetCMPList(pn);
ParseNode fcmp = (ParseNode)cmps[0];
ParseNode fch = (ParseNode)fcmp.Children[0];
if (fch.Goal != "OBJ" || fcmp.Children.Count > 1)
{
return(false);
}
int i = 1;
for (; i < cmps.Count; i++)
{
if (!SentenceParser.IsADV((ParseNode)cmps[i]))
{
break;
}
}
if (i >= cmps.Count)
{
return(false);
}
ParseNode ch2 = (ParseNode)cmps[i];
if (i > 1 && ((ParseNode)ch2.Children[0]).Goal == "OBJ")
{
return(false);
}
if (!SentenceParser.IsADJ(ch2) && ((ParseNode)ch2.Children[0]).Goal != "OBJ")
{
return(false);
}
i++;
for (; i < cmps.Count; i++)
{
ParseNode p = (ParseNode)cmps[i];
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || goal == "INFPO" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}
static bool CheckForm1(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
// No OBJ
if (pn == null)
{
return(true);
}
ArrayList cmps = GetCMPList(pn);
foreach (ParseNode p in cmps)
{
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}
static bool CheckForm7(string Input, ParseTree ps, ParseNode vnode, ParseNode pn)
{
if (pn == null)
{
return(false);
}
//SBJ ----s ADJ
ArrayList cmps = GetCMPList(pn);
int i = 0;
for (; i < cmps.Count; i++)
{
if (!SentenceParser.IsADV((ParseNode)cmps[i]))
{
break;
}
}
if (i >= cmps.Count)
{
return(false);
}
ParseNode ch2 = (ParseNode)cmps[i];
if (!SentenceParser.IsADJ(ch2))
{
return(false);
}
i++;
for (; i < cmps.Count; i++)
{
ParseNode p = (ParseNode)cmps[i];
string goal = ((ParseNode)p.Children[0]).Goal;
if (goal == "OBJ" || goal == "INFPH" || goal == "INFPO" || SentenceParser.IsADJ(p))
{
return(false);
}
}
return(true);
}