Similar to the projected dependencies, we extract supervised dominant dependency directions from the gold-standard source treebank D: λ (D) .
when we encounter a gold-standard dependency relation i, m, h, r in a source treebank D, we change the direction if the following condition holds: if the source and target languages do not have the same dominant dependency direction for r and the dominant direction of the target language is the reverse of the current direction, we change the direction of that dependency.