And it came to pass that after I had received strength

and - 70 occurrences in 33 verses - 1 Nephi 15:1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 17, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36

and it - 9 occurrences in 9 verses - 1 Nephi 15:1, 2, 5, 6, 19, 20, 21, 32, 36

and it came to pass that - 8 occurrences in 8 verses - 1 Nephi 15:1, 2, 5, 6, 19, 20, 21, 32

and it came to pass that after I - 2 occurrences in 2 verses - 1 Nephi 15:1, 6