Treebank Statistics: UD_Persian-PerDT: Relations: aux
This relation is universal.
12868 nodes (3%) are attached to their parents as aux
.
6536 instances of aux
(51%) are right-to-left (child precedes parent).
Average distance between parent and child is 1.68596518495493.
The following 4 pairs of parts of speech are connected with aux
: VERB-AUX (12790; 99% instances), ADJ-AUX (47; 0% instances), NOUN-AUX (21; 0% instances), AUX-AUX (10; 0% instances).