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This page pertains to UD version 2.

Treebank Statistics: UD_Russian: POS Tags: ADP

There are 103 ADP lemmas (1%), 105 ADP types (0%) and 10782 ADP tokens (11%). Out of 16 observed tags, the rank of ADP is: 7 in number of lemmas, 8 in number of types and 4 in number of tokens.

The 10 most frequent ADP lemmas: В, НА, С, ПО, ИЗ, К, ОТ, ЗА, ДЛЯ, ДО

The 10 most frequent ADP types: в, на, с, по, из, к, от, за, для, до

The 10 most frequent ambiguous lemmas: В (ADP 4107, NOUN 4, PROPN 1), С (ADP 952, NOUN 5, ADV 1, X 1), ПО (ADP 613, NOUN 2, CCONJ 1, PROPN 1), ПОСЛЕ (ADP 191, ADV 1), ПРИ (ADP 180, ADV 2, NOUN 1), О (ADP 174, ADV 2), КАК (ADP 173, ADV 72, SCONJ 35, CCONJ 8), У (ADP 133, ADV 1, PROPN 1), ВО (ADP 132, ADV 2), ПОД (ADP 92, ADV 1)

The 10 most frequent ambiguous types: в (ADP 3326, NOUN 1), с (ADP 837, NOUN 2, X 1), по (ADP 519, CCONJ 1), после (ADP 98, ADV 1), при (ADP 149, ADV 1, NOUN 1), как (ADP 160, ADV 69, SCONJ 30, CCONJ 8), у (ADP 110, ADV 1), под (ADP 85, ADV 1), об (ADP 32, NOUN 1), чем (ADP 22, SCONJ 10, PRON 5)

Morphology

The form / lemma ratio of ADP is 1.019417 (the average of all parts of speech is 1.591329).

The 1st highest number of forms (2) was observed with the lemma “В”: Вв, в.

The 2nd highest number of forms (2) was observed with the lemma “НА”: на, нам.

The 3rd highest number of forms (2) was observed with the lemma “ПЕРЕД”: пе́ред, перед.

ADP does not occur with any features.

Relations

ADP nodes are attached to their parents using 21 different relations: case (10586; 98% instances), goeswith (47; 0% instances), fixed (43; 0% instances), conj (39; 0% instances), advmod (14; 0% instances), cc (11; 0% instances), obl (10; 0% instances), discourse (8; 0% instances), root (5; 0% instances), orphan (4; 0% instances), ccomp (2; 0% instances), dep (2; 0% instances), mark (2; 0% instances), parataxis (2; 0% instances), acl:relcl (1; 0% instances), advcl (1; 0% instances), det (1; 0% instances), flat (1; 0% instances), nmod (1; 0% instances), nsubj (1; 0% instances), punct (1; 0% instances)

Parents of ADP nodes belong to 13 different parts of speech: NOUN (8615; 80% instances), PROPN (1049; 10% instances), PRON (557; 5% instances), ADJ (162; 2% instances), ADV (115; 1% instances), ADP (75; 1% instances), NUM (74; 1% instances), VERB (51; 0% instances), DET (30; 0% instances), SYM (29; 0% instances), PUNCT (19; 0% instances), (5; 0% instances), SCONJ (1; 0% instances)

10558 (98%) ADP nodes are leaves.

87 (1%) ADP nodes have one child.

107 (1%) ADP nodes have two children.

30 (0%) ADP nodes have three or more children.

The highest child degree of a ADP node is 10.

Children of ADP nodes are attached using 23 different relations: goeswith (98; 24% instances), fixed (87; 21% instances), punct (80; 19% instances), nmod (78; 19% instances), cc (15; 4% instances), nsubj (11; 3% instances), conj (10; 2% instances), case (8; 2% instances), advmod (5; 1% instances), cc:preconj (3; 1% instances), discourse (3; 1% instances), orphan (3; 1% instances), appos (2; 0% instances), mark (2; 0% instances), parataxis (2; 0% instances), acl (1; 0% instances), acl:relcl (1; 0% instances), advcl (1; 0% instances), amod (1; 0% instances), ccomp (1; 0% instances), dep (1; 0% instances), iobj (1; 0% instances), obj (1; 0% instances)

Children of ADP nodes belong to 14 different parts of speech: PUNCT (129; 31% instances), NOUN (120; 29% instances), ADP (75; 18% instances), ADV (26; 6% instances), CCONJ (22; 5% instances), DET (9; 2% instances), PRON (9; 2% instances), VERB (7; 2% instances), PROPN (6; 1% instances), SCONJ (6; 1% instances), PART (2; 0% instances), SYM (2; 0% instances), ADJ (1; 0% instances), NUM (1; 0% instances)