foo-foo foothot footrot forroot forthon fortorn fortrth fotohof fronto- fronton frotton hoo-hoo hoofrot hornton hotfoot khonnor khoronk khotont kokonor kontron kor-kor korkoro kottoor nonroof nontort nontron norfork noroton northto nortoft nortorf notknot ntoroko off-off ofhonor on-foot on-hook onoffon ornotto oronoko ortho-k orthron ortofon ortono ottrott rootfor rootrot rothorn thorton tohonor tohorot tonfon too-hoo too-too tookfor tookoff tornoff toronto tototoo tro-tro troorkh trotoff