Some of the counts are off in the tags. For example, if you search the tagged targum for occurrences of atal (aleph-tet-lamed) the concordance says that there is only 1 example but then it gives 2 citations: Ecclesiastes 3:2 and 2 Chron 24:21.
Am I not using this right or is there a major problem with the tagging? There are quite a number of these. also in the concordance the verb ayca (aleph-yod-kaph-aleph) also claims to appears only once but is cited in job 42:11 and proverbs 19:7.