Letter on position 1 (p) changed: 12 words bares cares dares fares hares lares mares nares rares tares vares wares Letter on position 2 (a) changed: 4 words peres pores pures pyres Letter on position 3 (r) changed: 9 words paces pages pales panes papes pases pates paves paxes Letter on position 4 (e) changed: 7 words paras pards paris parks parps parrs parts Letter on position 5 (s) changed: 5 words pared pareo parer pareu parev