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This page pertains to UD version 2.

Treebank Statistics: UD_Russian-GSD: Features: Tense

This feature is universal. It occurs with 3 different values: Fut, Past, Pres.

8101 tokens (8%) have a non-empty value of Tense. 4034 types (13%) occur at least once with a non-empty value of Tense. 1835 lemmas (10%) occur at least once with a non-empty value of Tense. The feature is used with 2 part-of-speech tags: VERB (7170; 7% instances), AUX (931; 1% instances).

VERB

7170 VERB tokens (86% of all VERB tokens) have a non-empty value of Tense.

The most frequent other feature values with which VERB and Tense co-occurred: Variant=EMPTY (6222; 87%), Number=Sing (5272; 74%), Person=EMPTY (5192; 72%), Animacy=EMPTY (5107; 71%), Case=EMPTY (5107; 71%), Mood=Ind (5090; 71%), VerbForm=Fin (5090; 71%), Voice=EMPTY (3679; 51%), Aspect=Imp (3658; 51%).

VERB tokens may have the following values of Tense:

Paradigm БЫТЬPresFutPast
Gender=Masc|Number=Singбыл
Gender=Fem|Number=Singбыла
Gender=Neut|Number=Singбыло
Number=Sing|Person=3есть, е.будет
Number=Plur|Person=3есть
Number=Plurбыли

AUX

931 AUX tokens (92% of all AUX tokens) have a non-empty value of Tense.

The most frequent other feature values with which AUX and Tense co-occurred: Mood=Ind (924; 99%), VerbForm=Fin (924; 99%), Aspect=Imp (896; 96%), Voice=EMPTY (783; 84%), Person=EMPTY (767; 82%), Number=Sing (751; 81%).

AUX tokens may have the following values of Tense:

Paradigm БЫТЬPresFutPast
Animacy=Anim|Case=Gen|Gender=Masc|Number=Sing|VerbForm=Part|Voice=Actбывшего
Animacy=Anim|Case=Ins|Gender=Masc|Number=Sing|VerbForm=Part|Voice=Actбывшим
Animacy=Inan|Case=Nom|Number=Plur|VerbForm=Part|Voice=Actбывшие
Gender=Masc|Mood=Ind|Number=Sing|VerbForm=Finбыл
Gender=Fem|Mood=Ind|Number=Sing|VerbForm=Finбыла
Gender=Neut|Mood=Ind|Number=Sing|VerbForm=Finбыло
Mood=Ind|Number=Sing|Person=3|VerbForm=Finестьбудет
Mood=Ind|Number=Plur|Person=3|VerbForm=Finбудут
Mood=Ind|Number=Plur|VerbForm=Finбыли

Tense seems to be lexical feature of AUX. 90% lemmas (19) occur only with one value of Tense.

Relations with Agreement in Tense

The 10 most frequent relations where parent and child node agree in Tense: VERB –[conj]–> VERB (748; 92%), VERB –[aux:pass]–> AUX (495; 95%), VERB –[parataxis]–> VERB (220; 76%), VERB –[conj]–> AUX (16; 94%), VERB –[acl]–> VERB (10; 59%), AUX –[conj]–> VERB (8; 80%), AUX –[parataxis]–> VERB (5; 83%), AUX –[advcl]–> VERB (2; 100%), VERB –[orphan]–> VERB (2; 100%), VERB –[parataxis]–> AUX (2; 100%).