9 nodes (0%) are attached to their parents as expl.
9 instances of expl (100%) are right-to-left (child precedes parent).
Average distance between parent and child is 2.88888888888889.
The following 4 pairs of parts of speech are connected with expl: VERB-PRON (4; 44% instances), ADV-PRON (2; 22% instances), NOUN-PRON (2; 22% instances), VERB-DET (1; 11% instances).