COPULA

Before
1: S
no
2: SU
overt, zero, english
2: US
overt
After
1: S
verb, in
2: SU
absence, function
3: USU
constructions, construction
Surrounder Phrases
locative constructions, verbs, verb, constructionovert pronominal, verbal, verb, forms, support, form, negative, usepronominal verbs, usage, forms, form, useverb tense, constructions, forms, complement, form, usage, construction, sentences, itself, does, sentence, maytense verbs, verb, forms, constructions, usage, sentences, form, sentencecomplement constructions, verb, verbs, sentences, sentence, form, constructionverbal constructions, complement, forms, tense, usage, form, sentences, construction, sentence, support, functions, modelsgaussian density, function, functions, model, models, formdensity function, functions, variationnominal constructions, complement, sentences, sentence, forms, density, form, model, constructionsimple sentences, sentence, model, models, gaussian, verb, verbs, tense, form, verbal, constructions, forms, deletion, approach, construction, functions, functionenglish usage, verbs, sentences, verb, sentence, constructions, tensesentence constructions, construction, does, itself, which, formsno archimedean, overt, simple, usenegative constructions, sentences, variation, verbal, verb, verbs, sentence, formszero nominal, densityapproach zero, does, mayvariation inusage de, models, doesverbs which, may, in, formitself does, maysupport functionsconstructions which, mayde constructions, dawhich may, doessentences which, mayin which, englishmodel does, constructionda dedeletion doesabsence defunctions whichmodels may, whichform sentencesmay use