public static string ConjugateToTense(Memory memory, string verb, Verbs.Person person, Concept right, Verbs verbs) { if (right == memory.past) { return(verbs.ComposePersonable(verb, person, Verbs.Convert.ext_Ved)); } if (right == memory.now) { return(verbs.ComposePersonable(verb, person, Verbs.Convert.ext_Vs)); } if (right == memory.future) { return("will " + verbs.ComposePersonable(verb, person, Verbs.Convert.ext_V)); } List <string> parts = StringUtilities.SplitWords(right.Name, true); bool usedverb = false; for (int ii = 0; ii < parts.Count; ii++) { if (parts[ii] == "en") { parts[ii] = verbs.ComposePersonable(verb, person, Verbs.Convert.ext_Ven); usedverb = true; } else if (parts[ii] == "ing") { parts[ii] = verbs.ComposePersonable(verb, person, Verbs.Convert.ext_Ving); usedverb = true; } } if (!usedverb) { parts.Add(verbs.InputToBase(verb)); } return(StringUtilities.JoinWords(parts)); }