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This page pertains to UD version 2.

Treebank Statistics: UD_Italian-ISDT: POS Tags: SYM

There are 12 SYM lemmas (0%), 12 SYM types (0%) and 102 SYM tokens (0%). Out of 17 observed tags, the rank of SYM is: 15 in number of lemmas, 16 in number of types and 15 in number of tokens.

The 10 most frequent SYM lemmas: %, &, +, -, 800-196.196, http://europa.eu.int/comm/secretariat@general/sgb/state@aids, http://www.linkiesta.it/Locatelli-lombardia-Nicoli-regione, www.amnesty.it, www.centrodonmilani.org, www.dueparole.it

The 10 most frequent SYM types: %, &, +, -, 800-196.196, http://europa.eu.int/comm/secretariat@general/sgb/state@aids, http://www.linkiesta.it/Locatelli-lombardia-Nicoli-regione, www.amnesty.it, www.centrodonmilani.org, www.dueparole.it

The 10 most frequent ambiguous lemmas: & (SYM 6, CCONJ 1), - (PUNCT 767, SYM 2)

The 10 most frequent ambiguous types: & (SYM 6, CCONJ 1), - (PUNCT 768, SYM 2)

Morphology

The form / lemma ratio of SYM is 1.000000 (the average of all parts of speech is 1.481130).

The 1st highest number of forms (1) was observed with the lemma “%”: %.

The 2nd highest number of forms (1) was observed with the lemma “&”: &.

The 3rd highest number of forms (1) was observed with the lemma “+”: +.

SYM does not occur with any features.

Relations

SYM nodes are attached to their parents using 10 different relations: obl (44; 43% instances), nmod (22; 22% instances), obj (13; 13% instances), flat:name (8; 8% instances), nsubj (5; 5% instances), conj (3; 3% instances), xcomp (3; 3% instances), nsubj:pass (2; 2% instances), flat (1; 1% instances), root (1; 1% instances)

Parents of SYM nodes belong to 8 different parts of speech: VERB (56; 55% instances), NOUN (23; 23% instances), ADJ (10; 10% instances), PROPN (8; 8% instances), NUM (2; 2% instances), ADV (1; 1% instances), (1; 1% instances), SYM (1; 1% instances)

15 (15%) SYM nodes are leaves.

1 (1%) SYM nodes have one child.

6 (6%) SYM nodes have two children.

80 (78%) SYM nodes have three or more children.

The highest child degree of a SYM node is 5.

Children of SYM nodes are attached using 14 different relations: nummod (84; 29% instances), det (83; 29% instances), case (57; 20% instances), nmod (37; 13% instances), advmod (10; 3% instances), punct (5; 2% instances), amod (4; 1% instances), cc (3; 1% instances), acl:relcl (1; 0% instances), advcl (1; 0% instances), conj (1; 0% instances), cop (1; 0% instances), nsubj (1; 0% instances), orphan (1; 0% instances)

Children of SYM nodes belong to 12 different parts of speech: NUM (84; 29% instances), DET (83; 29% instances), ADP (57; 20% instances), NOUN (35; 12% instances), ADV (10; 3% instances), PUNCT (5; 2% instances), ADJ (4; 1% instances), PROPN (4; 1% instances), CCONJ (3; 1% instances), VERB (2; 1% instances), AUX (1; 0% instances), SYM (1; 0% instances)