1 Nephi 20:19
Thy seed also had been as the sand;
the offspring of thy bowels like the gravel thereof;
his name should not have been cut off
nor destroyed from before me.
his name should not have been cut off
should - 3 occurrences in 3 verses - 1 Nephi 20:19, 21:5, 15
should not have - 2 occurrences in 2 verses - 1 Nephi 20:19, 21:15