home edit page issue tracker

This page pertains to UD version 2.

Treebank Statistics: UD_English-ParTUT: POS Tags: AUX

There are 11 AUX lemmas (0%), 30 AUX types (0%) and 2434 AUX tokens (5%). Out of 17 observed tags, the rank of AUX is: 14 in number of lemmas, 12 in number of types and 7 in number of tokens.

The 10 most frequent AUX lemmas: be, have, will, shall, can, may, do, must, being, is

The 10 most frequent AUX types: is, be, are, was, have, has, would, should, been, can

The 10 most frequent ambiguous lemmas: be (AUX 1348, VERB 107), have (AUX 323, VERB 130), will (AUX 219, NOUN 8, VERB 1), can (AUX 144, NOUN 1), do (AUX 70, VERB 48), being (NOUN 4, AUX 2), is (VERB 6, AUX 1)

The 10 most frequent ambiguous types: is (AUX 438, VERB 55), be (AUX 271, VERB 16), are (AUX 208, VERB 17), was (AUX 175, VERB 6), have (AUX 147, VERB 59), has (AUX 123, VERB 40), been (AUX 103, VERB 8), can (AUX 102, NOUN 1), will (AUX 99, NOUN 6), were (AUX 84, VERB 4)

Morphology

The form / lemma ratio of AUX is 2.727273 (the average of all parts of speech is 1.198487).

The 1st highest number of forms (11) was observed with the lemma “be”: ‘m, ‘re, ‘s, am, are, be, been, being, is, was, were.

The 2nd highest number of forms (5) was observed with the lemma “have”: ‘ve, had, has, have, having.

The 3rd highest number of forms (4) was observed with the lemma “will”: ‘d, ‘ll, will, would.

AUX occurs with 5 features: VerbForm (2432; 100% instances), Tense (2114; 87% instances), Mood (1998; 82% instances), Person (1598; 66% instances), Number (1246; 51% instances)

AUX occurs with 14 feature-value pairs: Mood=Imp, Mood=Ind, Mood=Sub, Number=Plur, Number=Sing, Person=1, Person=2, Person=3, Tense=Past, Tense=Pres, VerbForm=Fin, VerbForm=Ger, VerbForm=Inf, VerbForm=Part

AUX occurs with 24 feature combinations. The most frequent feature combination is Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin (597 tokens). Examples: is, has, does, ‘s

Relations

AUX nodes are attached to their parents using 8 different relations: aux (1246; 51% instances), cop (702; 29% instances), aux:pass (476; 20% instances), conj (4; 0% instances), acl:relcl (2; 0% instances), root (2; 0% instances), advcl (1; 0% instances), parataxis (1; 0% instances)

Parents of AUX nodes belong to 12 different parts of speech: VERB (1652; 68% instances), ADJ (354; 15% instances), NOUN (341; 14% instances), PRON (32; 1% instances), ADV (21; 1% instances), NUM (14; 1% instances), PROPN (9; 0% instances), DET (3; 0% instances), AUX (2; 0% instances), INTJ (2; 0% instances), (2; 0% instances), SYM (2; 0% instances)

2362 (97%) AUX nodes are leaves.

57 (2%) AUX nodes have one child.

9 (0%) AUX nodes have two children.

6 (0%) AUX nodes have three or more children.

The highest child degree of a AUX node is 5.

Children of AUX nodes are attached using 12 different relations: advmod (29; 30% instances), nsubj (22; 23% instances), punct (21; 22% instances), cc (5; 5% instances), conj (4; 4% instances), nmod (4; 4% instances), advcl (3; 3% instances), expl (2; 2% instances), mark (2; 2% instances), nsubj:pass (2; 2% instances), ccomp (1; 1% instances), obj (1; 1% instances)

Children of AUX nodes belong to 10 different parts of speech: PUNCT (21; 22% instances), NOUN (16; 17% instances), PART (16; 17% instances), ADV (14; 15% instances), PRON (14; 15% instances), CCONJ (5; 5% instances), VERB (5; 5% instances), AUX (2; 2% instances), SCONJ (2; 2% instances), ADJ (1; 1% instances)