-ene -ine -one cccc ccci cccp ccee ccic ccii ccip ccnc ccne ccni ccnp ccoc ccpe ccpn ccpp cec- cece ceci ceco cecp ceec ceip cen- cene ceni ceno ceop cepc cepe cepo cepp cicc cici cico ciee cien ciii cin- cinc cine cini cino cion cipo cipp cnci cnco cncp cnep cnic cnie coce coco cocp coen coep coin coip con- conc cone coni conn cono coon coop cope copi copo copp cpce cpep cpic cpio cpni eccc ecce ecci ecco ecip ecne eco- econ ecop ecpp eeee eeoc eico eiec eiei eien eine eini eino eion eipo ence enci enco enee eneo enin enio ennc enne enni eno- enoc enoe enon enp- enpi eoin eone epcc epci epec epee epen epi- epic epie epin epip epoc epon eppc eppo eppp i-no iccc icci iccn icco iccp icec icee icnc icoc icon icpc icpo iecc ieie ieio iiie iiii iiio iino iioi iioo iiop ince inci inco inee inne inni inno ino- inoi inon inp- inpe inpi inpp ioci iocp ioee ioii ioio ione ioni ionn iono iooi iooo ipcc ipce ipec ipen ipie ipin ipoe ipop ippc ippo n-ii nccc ncci nccn nccp ncec ncee ncen ncep ncip ncnc ncoc ncpc necc nece neco neei neen neep neic nein neip nene neni neno neo- neoc neon neoo nepc nepe nepi nicc nice nici nico nien nieo niip nine nini nino nion nioo nipc nipe nnnn nnpi noce noci noco noie noin noio non- none noni nonn nono noo- noon nooo noop nope npcc npic npin nppc o-eo occc occi occn oce ocee ocin ocon ocpp oec- oecc oeec oen- oeno oici oiii oion oipc onc- once onco one- onec onee onei oneo onep onic onie onne onni onno onon oone oooo opec opei open opep opic opie opii opin opio opo- opon oppi oppo pccc pcce pcep pcin pcip pcoe pcpn pcpp pece peci peco peec peen peep pein peio peip pen- penc pene peni penn peno peon pepe pepi pepo picc pice pici pico pien piep piip pinc pine pini pinn pino pinp pion pipe pipi pipo pipp pnec pnic pnin pnon pnpo pnpp poce poco poin poio ponc pone poni pono ponp poon poop pop- popc pope popi popo popp ppcc ppci ppen ppic ppie pppn pppo pppp