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This page pertains to UD version 2.

Treebank Statistics: UD_Italian-Old: POS Tags: AUX

There are 6 AUX lemmas (0%), 160 AUX types (2%) and 1241 AUX tokens (3%). Out of 15 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

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

The 10 most frequent ambiguous lemmas: essere (AUX 990, VERB 43, NOUN 1), avere (VERB 165, AUX 130), potere (AUX 63, VERB 16, NOUN 1), volere (VERB 54, AUX 26), stare (VERB 51, AUX 2)

The 10 most frequent ambiguous types: è (AUX 233, VERB 14), era (AUX 106, VERB 4), fu (AUX 101, VERB 1), son (AUX 88, VERB 3), fui (AUX 44, VERB 1), esser (AUX 41, VERB 2), sia (AUX 34, VERB 1), avea (AUX 30, VERB 28), eran (AUX 25, VERB 2), fosse (AUX 25, VERB 3, NOUN 1)

Morphology

The form / lemma ratio of AUX is 26.666667 (the average of all parts of speech is 1.782015).

The 1st highest number of forms (63) was observed with the lemma “essere”: Sieti, enno, er’, era, eran, erano, eravam, eravamo, eri, esser, essere, fia, fier, fora, foss’, fosse, fosser, fossero, fossi, fossimo, foste, fosti, fu, fu’, fue, fui, fummo, fuor, fuoro, fuorono, fur, furo, furon, sarai, saran, saranno, sarebbe, sarebbero, sarei, saremmo, sareste, saria, sarien, sarà, sarò, se’, semo, sia, siam, siamo, sian, sie, sien, siete, sii, sipa, son, sono, state, stati, stato, è, èe.

The 2nd highest number of forms (32) was observed with the lemma “avere”: abbi, avea, avean, avem, avendo, aver, avere, averebbe, averei, averien, avesse, avessi, avete, avieno, avrebbe, avrebber, avrei, avresti, avria, avrà, avrìa, avuto, ebbe, ebber, ebbi, ha, ha’, hai, han, hanno, ho, èi.

The 3rd highest number of forms (31) was observed with the lemma “potere”: ponno, poria, poss’, possa, possendo, possiam, possiamo, posso, posson, possuto, potavam, potea, potean, poteano, potei, potemo, poter, potere, poterebbe, potero, potessi, potien, potrai, potrebbe, potrete, potti, potuto, puoi, puote, può, pòne.

AUX occurs with 8 features: Tense (1238; 100% instances), VerbForm (1188; 96% instances), Number (1185; 95% instances), Person (1183; 95% instances), Mood (1162; 94% instances), Aspect (519; 42% instances), Voice (239; 19% instances), Gender (23; 2% 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 83 feature combinations. The most frequent feature combination is Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin (233 tokens). Examples: è, de’, èe

Relations

AUX nodes are attached to their parents using 14 different relations: cop (668; 54% instances), aux (399; 32% instances), aux:pass (135; 11% instances), acl:relcl (8; 1% instances), advcl (8; 1% instances), ccomp (8; 1% instances), advcl:cmp (6; 0% instances), conj (2; 0% instances), parataxis (2; 0% instances), acl (1; 0% instances), advcl:relcl (1; 0% instances), ccomp:reported (1; 0% instances), csubj (1; 0% instances), obj (1; 0% instances)

Parents of AUX nodes belong to 9 different parts of speech: VERB (566; 46% instances), ADJ (239; 19% instances), NOUN (208; 17% instances), PRON (107; 9% instances), ADV (57; 5% instances), PROPN (33; 3% instances), DET (19; 2% instances), AUX (6; 0% instances), NUM (6; 0% instances)

1196 (96%) AUX nodes are leaves.

11 (1%) AUX nodes have one child.

10 (1%) AUX nodes have two children.

24 (2%) AUX nodes have three or more children.

The highest child degree of a AUX node is 7.

Children of AUX nodes are attached using 21 different relations: punct (29; 23% instances), mark (19; 15% instances), nsubj (17; 14% instances), advmod:lmod (10; 8% instances), advmod:neg (6; 5% instances), advmod (5; 4% instances), aux (5; 4% instances), obj (5; 4% instances), obl:lmod (5; 4% instances), conj (4; 3% instances), obl (4; 3% instances), cc (3; 2% instances), csubj (3; 2% instances), advmod:tmod (2; 2% instances), xcomp (2; 2% instances), advcl (1; 1% instances), advcl:cmp (1; 1% instances), advcl:relcl (1; 1% instances), case (1; 1% instances), iobj (1; 1% instances), obl:arg (1; 1% instances)

Children of AUX nodes belong to 10 different parts of speech: PUNCT (29; 23% instances), ADV (26; 21% instances), PRON (18; 14% instances), NOUN (16; 13% instances), SCONJ (16; 13% instances), AUX (6; 5% instances), VERB (6; 5% instances), ADJ (3; 2% instances), CCONJ (3; 2% instances), ADP (2; 2% instances)