role roll whole soul coal goal hole pole sole bowl fol mole poll toll knoll shoal dole droll foal bole boll cajole thole troll unroll vole kohl tole prole dolour control patrol stole parole scroll stroll enroll condole oriole rissole skoal casserole extol bedroll camisole cubbyhole maypole extoll innersole glycerol systole quadrupole vacuole arteriole petiole decontrol pigeonhole profiterole buttonhole beanpole