Treebank Statistics: UD_English-ESL: POS Tags: AUX
There are 1 AUX lemmas (6%), 1 AUX types (6%) and 7369 AUX tokens (8%).
Out of 17 observed tags, the rank of AUX is: 4 in number of lemmas, 4 in number of types and 7 in number of tokens.
The 10 most frequent AUX lemmas: _
The 10 most frequent AUX types: _
The 10 most frequent ambiguous lemmas: _ (NOUN 15705, VERB 12247, PRON 10610, DET 10051, PUNCT 9583, ADP 8609, AUX 7369, ADJ 5861, ADV 5626, PART 3523, CCONJ 3202, SCONJ 2515, PROPN 1756, NUM 843, INTJ 79, X 66, SYM 36)
The 10 most frequent ambiguous types: _ (NOUN 15705, VERB 12247, PRON 10610, DET 10051, PUNCT 9583, ADP 8609, AUX 7369, ADJ 5861, ADV 5626, PART 3523, CCONJ 3202, SCONJ 2515, PROPN 1756, NUM 843, INTJ 79, X 66, SYM 36)
- _
- NOUN 15705: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- VERB 12247: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- PRON 10610: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- DET 10051: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- PUNCT 9583: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- ADP 8609: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- AUX 7369: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- ADJ 5861: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- ADV 5626: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- PART 3523: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- CCONJ 3202: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- SCONJ 2515: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- PROPN 1756: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- NUM 843: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- INTJ 79: _ _ _ _ _ _ _ _ _ _ _ _
- X 66: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
- SYM 36: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Morphology
The form / lemma ratio of AUX is 1.000000 (the average of all parts of speech is 1.000000).
The 1st highest number of forms (1) was observed with the lemma “_”: _.
AUX occurs with 6 features: VerbForm (7368; 100% instances), Mood (6439; 87% instances), Tense (4269; 58% instances), Number (2658; 36% instances), Person (1649; 22% instances), Typo (14; 0% instances)
AUX occurs with 11 feature-value pairs: Mood=Ind, Number=Sing, Person=1, Person=3, Tense=Past, Tense=Pres, Typo=Yes, VerbForm=Fin, VerbForm=Ger, VerbForm=Inf, VerbForm=Part
AUX occurs with 20 feature combinations.
The most frequent feature combination is Mood=Ind|VerbForm=Fin (2332 tokens).
Examples: _
Relations
AUX nodes are attached to their parents using 9 different relations: aux (4011; 54% instances), cop (2835; 38% instances), aux:pass (495; 7% instances), advcl (9; 0% instances), root (6; 0% instances), acl:relcl (4; 0% instances), conj (4; 0% instances), ccomp (3; 0% instances), parataxis (2; 0% instances)
Parents of AUX nodes belong to 14 different parts of speech: VERB (4076; 55% instances), ADJ (1904; 26% instances), NOUN (1070; 15% instances), PROPN (101; 1% instances), ADV (95; 1% instances), NUM (54; 1% instances), PRON (46; 1% instances), DET (7; 0% instances), (6; 0% instances), SYM (3; 0% instances), AUX (2; 0% instances), PART (2; 0% instances), X (2; 0% instances), ADP (1; 0% instances)
7338 (100%) AUX nodes are leaves.
3 (0%) AUX nodes have one child.
14 (0%) AUX nodes have two children.
14 (0%) AUX nodes have three or more children.
The highest child degree of a AUX node is 7.
Children of AUX nodes are attached using 16 different relations: nsubj (26; 31% instances), advmod (10; 12% instances), punct (10; 12% instances), mark (9; 11% instances), xcomp (8; 9% instances), advcl (5; 6% instances), cc (4; 5% instances), conj (3; 4% instances), aux (2; 2% instances), csubj (2; 2% instances), amod (1; 1% instances), ccomp (1; 1% instances), expl (1; 1% instances), obj (1; 1% instances), obl (1; 1% instances), obl:tmod (1; 1% instances)
Children of AUX nodes belong to 10 different parts of speech: PRON (25; 29% instances), VERB (15; 18% instances), PUNCT (10; 12% instances), SCONJ (9; 11% instances), NOUN (7; 8% instances), PART (6; 7% instances), ADV (5; 6% instances), CCONJ (4; 5% instances), ADJ (2; 2% instances), AUX (2; 2% instances)