1 Nephi 19:6

Nevertheless, I do not write anything upon plates

save it be that I think it be sacred.

And now, if I do err,

even did they err of old;

not that I would excuse myself because of other men,

but because of the weakness which is in me, according to the flesh,

I would excuse myself.

And now, if I do err,

if - 13 occurrences in 11 verses - 1 Nephi 16:3,   17:3, 13, 23, 24, 34, 45, 50, 51,   19:6, 19

if I - 2 occurrences in 2 verses - 1 Nephi 17:50,   19:6