Treebank Statistics: UD_Italian-VIT: POS Tags: SYM
There are 4 SYM lemmas (0%), 4 SYM types (0%) and 532 SYM tokens (0%).
Out of 17 observed tags, the rank of SYM is: 16 in number of lemmas, 16 in number of types and 14 in number of tokens.
The 10 most frequent SYM lemmas: %, /, -, +
The 10 most frequent SYM types: %, /, -, +
The 10 most frequent ambiguous lemmas: % (SYM 518, ADJ 1), / (SYM 8, PUNCT 6), - (PUNCT 1239, SYM 5)
The 10 most frequent ambiguous types: % (SYM 518, ADJ 2), / (SYM 8, PUNCT 6), - (PUNCT 1239, SYM 5)
- %
- /
- -
Morphology
The form / lemma ratio of SYM is 1.000000 (the average of all parts of speech is 1.502411).
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 16 different relations: obl (158; 30% instances), nmod (130; 24% instances), appos (119; 22% instances), obj (48; 9% instances), conj (38; 7% instances), nsubj (14; 3% instances), root (6; 1% instances), nsubj:pass (5; 1% instances), orphan (3; 1% instances), parataxis (3; 1% instances), acl:relcl (2; 0% instances), compound (2; 0% instances), advcl (1; 0% instances), ccomp (1; 0% instances), flat (1; 0% instances), nummod (1; 0% instances)
Parents of SYM nodes belong to 12 different parts of speech: NOUN (185; 35% instances), VERB (173; 33% instances), ADJ (51; 10% instances), PROPN (47; 9% instances), SYM (37; 7% instances), NUM (14; 3% instances), PRON (8; 2% instances), ADV (7; 1% instances), (6; 1% instances), X (2; 0% instances), ADP (1; 0% instances), DET (1; 0% instances)
15 (3%) SYM nodes are leaves.
8 (2%) SYM nodes have one child.
27 (5%) SYM nodes have two children.
482 (91%) SYM nodes have three or more children.
The highest child degree of a SYM node is 11.
Children of SYM nodes are attached using 21 different relations: nummod (522; 29% instances), det (394; 22% instances), case (295; 16% instances), punct (237; 13% instances), nmod (161; 9% instances), advmod (40; 2% instances), cc (38; 2% instances), conj (30; 2% instances), amod (19; 1% instances), obl (15; 1% instances), cop (10; 1% instances), nsubj (10; 1% instances), advcl (5; 0% instances), aux (5; 0% instances), parataxis (3; 0% instances), acl:relcl (2; 0% instances), appos (2; 0% instances), mark (2; 0% instances), obl:agent (2; 0% instances), acl (1; 0% instances), flat (1; 0% instances)
Children of SYM nodes belong to 14 different parts of speech: NUM (521; 29% instances), DET (394; 22% instances), ADP (289; 16% instances), PUNCT (237; 13% instances), NOUN (150; 8% instances), ADV (48; 3% instances), CCONJ (37; 2% instances), SYM (37; 2% instances), PROPN (29; 2% instances), ADJ (19; 1% instances), AUX (15; 1% instances), VERB (11; 1% instances), PRON (5; 0% instances), SCONJ (2; 0% instances)