Letter on position 1 (s) changed: 3 words chins thins whins Letter on position 2 (h) changed: 3 words sains skins spins Letter on position 3 (i) changed: 2 words shans shuns Letter on position 4 (n) changed: 6 words shies shims ships shirs shits shivs Letter on position 5 (s) changed: 2 words shine shiny