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This page pertains to UD version 2.

Treebank Statistics: UD_Japanese-PUD: POS Tags: AUX

There are 23 AUX lemmas (0%), 51 AUX types (1%) and 3177 AUX tokens (11%). Out of 16 observed tags, the rank of AUX is: 9 in number of lemmas, 7 in number of types and 3 in number of tokens.

The 10 most frequent AUX lemmas: た, する, だ, れる, ます, られる, できる, よう, せる, ない

The 10 most frequent AUX types: た, し, で, れ, な, さ, する, に, だ, ます

The 10 most frequent ambiguous lemmas: た (AUX 940, SCONJ 1), する (AUX 859, VERB 72, SCONJ 2), だ (AUX 733, CCONJ 2), できる (AUX 44, VERB 14), よう (AUX 42, NOUN 22), せる (AUX 32, SCONJ 1), ない (SCONJ 115, ADJ 38, AUX 32), そう (ADV 3, AUX 2), たり (PART 5, AUX 2), いい (ADJ 3, AUX 1)

The 10 most frequent ambiguous types: し (AUX 489, VERB 52, SCONJ 7), で (ADP 312, AUX 254, SCONJ 19), さ (AUX 182, PART 14, VERB 5), する (AUX 181, VERB 12), に (ADP 982, AUX 152, SCONJ 27, CCONJ 1), だ (AUX 73, CCONJ 1), よう (AUX 42, NOUN 22), できる (AUX 25, VERB 6), でき (AUX 19, VERB 8), です (AUX 19, CCONJ 1)

Morphology

The form / lemma ratio of AUX is 2.217391 (the average of all parts of speech is 1.050009).

The 1st highest number of forms (10) was observed with the lemma “だ”: だ, だっ, だろう, で, でし, でしょう, です, な, なら, に.

The 2nd highest number of forms (5) was observed with the lemma “する”: さ, し, しよう, する, せ.

The 3rd highest number of forms (4) was observed with the lemma “た”: た, たら, たろう, だ.

AUX does not occur with any features.

Relations

AUX nodes are attached to their parents using 8 different relations: aux (2642; 83% instances), cop (347; 11% instances), fixed (181; 6% instances), acl (2; 0% instances), root (2; 0% instances), appos (1; 0% instances), dep (1; 0% instances), nmod (1; 0% instances)

Parents of AUX nodes belong to 10 different parts of speech: VERB (2253; 71% instances), NOUN (469; 15% instances), ADJ (285; 9% instances), ADP (76; 2% instances), SCONJ (42; 1% instances), AUX (26; 1% instances), ADV (9; 0% instances), PRON (8; 0% instances), PROPN (7; 0% instances), (2; 0% instances)

2977 (94%) AUX nodes are leaves.

181 (6%) AUX nodes have one child.

13 (0%) AUX nodes have two children.

6 (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 7 different relations: fixed (221; 94% instances), punct (4; 2% instances), dep (3; 1% instances), compound (2; 1% instances), nmod (2; 1% instances), advcl (1; 0% instances), appos (1; 0% instances)

Children of AUX nodes belong to 6 different parts of speech: VERB (178; 76% instances), AUX (26; 11% instances), ADP (19; 8% instances), NOUN (4; 2% instances), PUNCT (4; 2% instances), SCONJ (3; 1% instances)