Letter on position 1 (m) changed: 15 words bow cow dow how jow kow low now pow row sow tow vow wow yow Letter on position 2 (o) changed: 2 words maw mew Letter on position 3 (w) changed: 18 words moa mob moc mod moe mog moi mol mom mon moo mop mor mos mot mou moy moz