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This page pertains to UD version 2.

Treebank Statistics: UD_Czech-CLTT: POS Tags: ADP

There are 32 ADP lemmas (1%), 39 ADP types (1%) and 3946 ADP tokens (11%). Out of 15 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: v, k, podle, na, o, s, z, do, za, pro

The 10 most frequent ADP types: v, podle, na, o, k, s, do, za, z, pro

The 10 most frequent ambiguous lemmas: v (ADP 907, X 2), k (ADP 374, X 10), na (ADP 341, X 17), o (ADP 310, X 1), z (ADP 203, X 29), do (ADP 196, ADJ 1), za (ADP 190, X 21), při (ADP 127, X 5), včetně (ADP 47, ADV 7), pod (ADP 31, ADJ 1, X 1)

The 10 most frequent ambiguous types: v (ADP 694, X 2), na (ADP 333, X 17), o (ADP 301, X 1), k (ADP 262, X 10), do (ADP 191, ADJ 1), za (ADP 173, X 21), z (ADP 165, X 29), ve (ADP 150, X 3), při (ADP 106, X 5), ke (ADP 107, X 4)

Morphology

The form / lemma ratio of ADP is 1.218750 (the average of all parts of speech is 1.723629).

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

The 2nd highest number of forms (2) was observed with the lemma “k”: k, ke.

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

ADP occurs with 2 features: AdpType (3946; 100% instances), Case (3942; 100% instances)

ADP occurs with 8 feature-value pairs: AdpType=Comprep, AdpType=Prep, AdpType=Voc, Case=Acc, Case=Dat, Case=Gen, Case=Ins, Case=Loc

ADP occurs with 11 feature combinations. The most frequent feature combination is AdpType=Prep|Case=Loc (1316 tokens). Examples: v, o, na, při, po

Relations

ADP nodes are attached to their parents using 4 different relations: case (3872; 98% instances), fixed (70; 2% instances), nmod (3; 0% instances), conj (1; 0% instances)

Parents of ADP nodes belong to 10 different parts of speech: NOUN (3408; 86% instances), X (235; 6% instances), DET (117; 3% instances), PRON (83; 2% instances), ADP (66; 2% instances), ADJ (22; 1% instances), ADV (11; 0% instances), NUM (2; 0% instances), SCONJ (1; 0% instances), SYM (1; 0% instances)

3681 (93%) ADP nodes are leaves.

202 (5%) ADP nodes have one child.

62 (2%) ADP nodes have two children.

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

The highest child degree of a ADP node is 3.

Children of ADP nodes are attached using 4 different relations: fixed (324; 98% instances), nmod (3; 1% instances), cc (1; 0% instances), punct (1; 0% instances)

Children of ADP nodes belong to 5 different parts of speech: NOUN (260; 79% instances), ADP (66; 20% instances), CCONJ (1; 0% instances), PUNCT (1; 0% instances), X (1; 0% instances)