Treebank Statistics: UD_Persian-Seraji: Relations: vocative
This relation is universal.
66 nodes (0%) are attached to their parents as vocative
.
47 instances of vocative
(71%) are right-to-left (child precedes parent).
Average distance between parent and child is 5.86363636363636.
The following 6 pairs of parts of speech are connected with vocative
: VERB-NOUN (43; 65% instances), NOUN-NOUN (16; 24% instances), ADJ-NOUN (2; 3% instances), ADV-NOUN (2; 3% instances), VERB-X (2; 3% instances), PRON-NOUN (1; 2% instances).