thy - 15 occurrences in 13 verses - 1 Nephi 1:14, 2:1, 19, 21, 22, 23, 24, 3:2, 4, 5, 4:11, 12, 14
thy seed - 3 occurrences in 3 verses - 1 Nephi 2:23, 24, 4:14