Letter on position 1 (t) changed: 16 words bag cag dag fag gag hag jag lag mag nag rag sag vag wag yag zag Letter on position 2 (a) changed: 5 words teg tig tog tug tyg Letter on position 3 (g) changed: 18 words tab tad tae tai taj tak tam tan tao tap tar tas tat tau tav taw tax tay