actor-proof antankarana apatoraptor arctoconopa attackatack backontrack backtofront barbaracook barrafranca bockkarkopf boroboroton bratpackrat cannonproof carcarana cobracabana contractant contrafacta contrafront coop-natcco corn-factor corroborant fontanabran footforfoot kaafaraataa katappattor knock-knock knockananna kontrabanto nanocontact nap-at-noon non-contact noncontract opobo-nkoro pakka-pakka pantocrator pantokrator potato-root potoooooooo pro-proctor procofactor proof-proof raccooncoat rat-tat-tat ratatatfrat roccafranca tabon-tabon tapp-tarock taratantara tat-tat-tat tobaccoroot tobornottob toofarapart totonacapan