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This page pertains to UD version 2.

Treebank Statistics: UD_Russian-SynTagRus: POS Tags: AUX

There are 1 AUX lemmas (0%), 19 AUX types (0%) and 8145 AUX tokens (1%). Out of 17 observed tags, the rank of AUX is: 17 in number of lemmas, 14 in number of types and 14 in number of tokens.

The 10 most frequent AUX lemmas: быть

The 10 most frequent AUX types: было, был, были, будет, была, быть, будут, есть, будем, буду

The 10 most frequent ambiguous lemmas: быть (AUX 8145, VERB 2885)

The 10 most frequent ambiguous types: было (AUX 1650, VERB 518, PART 24), был (AUX 1502, VERB 134), были (AUX 1139, VERB 113, NOUN 1), будет (AUX 1086, VERB 199), была (AUX 916, VERB 90), быть (AUX 718, VERB 356), будут (AUX 555, VERB 13), есть (VERB 1179, AUX 197, INTJ 1), будем (AUX 92, VERB 1), будучи (AUX 37, VERB 1)

Morphology

The form / lemma ratio of AUX is 19.000000 (the average of all parts of speech is 2.589298).

The 1st highest number of forms (19) was observed with the lemma “быть”: будем, будет, будете, будешь, буду, будут, будучи, будь, будьте, бывшем, бывшие, бывший, был, была, были, было, быть, есть, суть.

AUX occurs with 9 features: Aspect (8145; 100% instances), VerbForm (8145; 100% instances), Voice (8145; 100% instances), Tense (7397; 91% instances), Number (7378; 91% instances), Mood (7373; 91% instances), Gender (4141; 51% instances), Person (2082; 26% instances), Case (5; 0% instances)

AUX occurs with 20 feature-value pairs: Aspect=Imp, Case=Loc, Case=Nom, Gender=Fem, Gender=Masc, Gender=Neut, Mood=Imp, Mood=Ind, Number=Plur, Number=Sing, Person=1, Person=2, Person=3, Tense=Past, Tense=Pres, VerbForm=Conv, VerbForm=Fin, VerbForm=Inf, VerbForm=Part, Voice=Act

AUX occurs with 17 feature combinations. The most frequent feature combination is Aspect=Imp|Gender=Neut|Mood=Ind|Number=Sing|Tense=Past|VerbForm=Fin|Voice=Act (1694 tokens). Examples: было

Relations

AUX nodes are attached to their parents using 4 different relations: cop (4529; 56% instances), aux:pass (2691; 33% instances), aux (923; 11% instances), orphan (2; 0% instances)

Parents of AUX nodes belong to 11 different parts of speech: VERB (3636; 45% instances), ADJ (2199; 27% instances), NOUN (1524; 19% instances), ADV (499; 6% instances), PRON (124; 2% instances), PROPN (79; 1% instances), DET (67; 1% instances), NUM (9; 0% instances), SYM (5; 0% instances), PART (2; 0% instances), ADP (1; 0% instances)

8100 (99%) AUX nodes are leaves.

43 (1%) AUX nodes have one child.

1 (0%) AUX nodes have two children.

1 (0%) AUX nodes have three or more children.

The highest child degree of a AUX node is 3.

Children of AUX nodes are attached using 2 different relations: punct (47; 98% instances), nsubj (1; 2% instances)

Children of AUX nodes belong to 2 different parts of speech: PUNCT (47; 98% instances), NOUN (1; 2% instances)