O发/ /dog d-o-g dogmop m-o-p moptop t-o-p toplog l-o-g log pot p-o-t potsoft s-o-f-t softfox f-o-x foxshop sh-o-p shophot h-o-t hot pop p-o-p pophop h-o-p hopcost c-o-s-t costshock sh-o-ck shocknot n-o-t notsock s-o-ck socklot l-o-t lotlost l-o-s-t lost
