1 Nephi 2:16
And it came to pass that I, Nephi, being exceedingly young,
nevertheless being large in stature,
and also having great desires to know of the mysteries of God,
wherefore, I did cry unto the Lord;
and behold he did visit me, and did soften my heart
that I did believe all the words which had been spoken by my father;
wherefore, I did not rebel against him like unto my brothers.
wherefore, I did cry unto the Lord;
wherefore - 19 occurrences in 17 verses - 1 Nephi 1:5, 17, 2:3, 14, 16, 3:4, 13, 16, 18, 28, 4:3, 26, 29, 5:14, 16, 19, 22
wherefore I did - 2 occurrences in 1 verse - 1 Nephi 2:16