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Treebank Statistics: UD_Italian-Old: POS Tags: AUX

There are 7 AUX lemmas (0%), 214 AUX types (2%) and 3529 AUX tokens (3%). Out of 16 observed tags, the rank of AUX is: 15 in number of lemmas, 6 in number of types and 10 in number of tokens.

The 10 most frequent AUX lemmas: essere, avere, potere, dovere, volere, stare, venire

The 10 most frequent AUX types: è, fu, era, son, esser, fui, se’, avea, fosse, ha

The 10 most frequent ambiguous lemmas: essere (AUX 2794, VERB 129, NOUN 1, X 1), avere (VERB 378, AUX 361), potere (AUX 246, VERB 53, NOUN 1), dovere (AUX 66, VERB 14), volere (VERB 184, AUX 58), stare (VERB 122, AUX 2), venire (VERB 347, AUX 2)

The 10 most frequent ambiguous types: è (AUX 741, VERB 34), fu (AUX 281, VERB 6), era (AUX 277, VERB 9), son (AUX 231, VERB 6), esser (AUX 141, VERB 21), fui (AUX 97, VERB 1, X 1), avea (AUX 80, VERB 47), fosse (AUX 78, VERB 5, NOUN 2), ha (VERB 92, AUX 77), sia (AUX 72, VERB 6)

Morphology

The form / lemma ratio of AUX is 30.571429 (the average of all parts of speech is 1.947981).

The 1st highest number of forms (82) was observed with the lemma “essere”: enno, er’, era, eramo, eran, erano, eravam, eravamo, eri, essendo, esser, essere, fia, fian, fie, fien, fieno, fier, fiero, fora, foran, foss’, fosse, fosser, fossero, fossi, fossimo, foste, fosti, fu, fu’, fue, fui, fummo, fuor, fuoro, fuorono, fur, furo, furon, furono, sarai, saran, saranno, sare’, sarebbe, sarebber, sarebbero, sarei, saremmo, sareste, saresti, sarete, saria, sarian, sarien, sarieno, sarà, sarò, se’, sem, semo, sia, siam, siamo, sian, siate, sie, sien, sieno, siete, sii, sipa, so’, son, sono, stata, state, stati, stato, è, èe.

The 2nd highest number of forms (48) was observed with the lemma “potere”: ponno, poran, poria, porà, poss’, possa, possano, posse, possendo, possiam, possiamo, possiate, posso, posson, possuto, potavam, potea, potean, poteano, potei, potem, potemo, poteo, poter, potere, poterebbe, potero, potesse, potessi, potesti, potete, potie, potien, potier, potrai, potran, potrebbe, potrete, potrà, potti, potuto, poté, puoi, puot’, puote, può, pò, pòne.

The 3rd highest number of forms (37) was observed with the lemma “avere”: abbi, abbia, avea, avean, avem, avendo, aver, avere, averebbe, averei, averien, avesse, avesser, avessi, aveste, avesti, avete, avien, avieno, avrebbe, avrebber, avrei, avresti, avria, avrian, avrà, avrìa, ebbe, ebber, ebbi, ha, ha’, hai, han, hanno, ho, èi.

AUX occurs with 8 features: Tense (3514; 100% instances), VerbForm (3369; 95% instances), Number (3335; 95% instances), Person (3330; 94% instances), Mood (3286; 93% instances), Aspect (1358; 38% instances), Voice (711; 20% instances), Gender (49; 1% instances)

AUX occurs with 23 feature-value pairs: Aspect=Imp, Aspect=Perf, Gender=Fem, Gender=Masc, Mood=Cnd, Mood=Imp, Mood=Ind, Mood=Sub, Number=Plur, Number=Sing, Person=1, Person=2, Person=3, Tense=Fut, Tense=Imp, Tense=Past, Tense=Pres, VerbForm=Conv, VerbForm=Fin, VerbForm=Inf, VerbForm=Part, Voice=Act, Voice=Pass

AUX occurs with 102 feature combinations. The most frequent feature combination is Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin (744 tokens). Examples: è, de’, èe, essere

Relations

AUX nodes are attached to their parents using 20 different relations: cop (1888; 53% instances), aux (1106; 31% instances), aux:pass (443; 13% instances), acl:relcl (17; 0% instances), advcl (17; 0% instances), ccomp (11; 0% instances), conj (10; 0% instances), parataxis (7; 0% instances), nsubj (5; 0% instances), advcl:cmp (4; 0% instances), root (4; 0% instances), csubj (3; 0% instances), obj (3; 0% instances), obl (3; 0% instances), ccomp:reported (2; 0% instances), xcomp (2; 0% instances), acl (1; 0% instances), advcl:relcl (1; 0% instances), nmod (1; 0% instances), orphan (1; 0% instances)

Parents of AUX nodes belong to 12 different parts of speech: VERB (1647; 47% instances), ADJ (701; 20% instances), NOUN (609; 17% instances), PRON (249; 7% instances), ADV (161; 5% instances), PROPN (73; 2% instances), DET (63; 2% instances), AUX (10; 0% instances), NUM (7; 0% instances), (4; 0% instances), X (3; 0% instances), ADP (2; 0% instances)

3428 (97%) AUX nodes are leaves.

26 (1%) AUX nodes have one child.

21 (1%) AUX nodes have two children.

54 (2%) AUX nodes have three or more children.

The highest child degree of a AUX node is 8.

Children of AUX nodes are attached using 29 different relations: punct (69; 24% instances), nsubj (39; 13% instances), mark (29; 10% instances), obj (18; 6% instances), advmod:neg (16; 5% instances), advmod:lmod (13; 4% instances), advmod (12; 4% instances), cc (11; 4% instances), det (10; 3% instances), obl:lmod (9; 3% instances), obl (8; 3% instances), advcl (6; 2% instances), conj (6; 2% instances), csubj (6; 2% instances), case (5; 2% instances), amod (4; 1% instances), aux (4; 1% instances), det:poss (4; 1% instances), xcomp (4; 1% instances), advmod:tmod (3; 1% instances), parataxis (3; 1% instances), advcl:cmp (2; 1% instances), cop (2; 1% instances), expl (2; 1% instances), obl:arg (2; 1% instances), advcl:relcl (1; 0% instances), expl:pv (1; 0% instances), iobj (1; 0% instances), obl:tmod (1; 0% instances)

Children of AUX nodes belong to 12 different parts of speech: PUNCT (69; 24% instances), ADV (47; 16% instances), PRON (43; 15% instances), NOUN (31; 11% instances), SCONJ (25; 9% instances), VERB (17; 6% instances), DET (15; 5% instances), CCONJ (12; 4% instances), ADJ (11; 4% instances), AUX (10; 3% instances), ADP (7; 2% instances), PROPN (4; 1% instances)