cccc ccci cccl cccp cccu ccic ccii ccil ccip cclc ccli ccnc ccni ccnp ccnu ccpl ccpn ccpp ccuc ccup cicc cici cicu ciii cili cill cilp cin- cinc cini cipp ciuc ciup clic clii clin clip clpp clun cnci cncp cnic cpcu cpic cplc cpni cucc cuci cucn cui- cuil cuin culc cull culp cunp cupl cupp iccc icci iccl iccn iccp iccu icll iclp icnc icpc icup iiii iiuc ilic ilin ill- illi illp ilni inci incl inni innu inp- inpi inpp inui inul inun inup ipcc ipil ipin ippc iucc iuiu iupp lccc lcpc lcpl liii liin lili lill lilu linc linn lip- lipc lipi lipl lipp lipu liun llcc lllc llll lppl luci luin luli lull lulu luni lunn lupi lupu luup n-ii n-up nccc ncci nccn nccp nccu ncip nclc ncln ncnc ncpc nicc nici nicl nicu niip niiu nili nill nilp nilu nini ninl nipc nlcc nlic nlpc nnnn nnpi npcc npic npin nppc nppl nuci nucu nuin nuli null nunc nunn pccc pccl pcin pcip pcll pcpn pcpp pcun picc pici picu piip pil- pili pill pilu pinc pini pinn pinp pinu pipi pipp plcc plin plip plpp plup pnic pnin pnln pnnl pnpp pnup ppcc ppci ppic ppli pppn pppp puin puiu puli pull pulp pulu punc punu pupi pupl pupu puuc ucci uccp ucil ucin uipi ulcc ulic ulli ulul uncc unci uncl uncp uni- unic unii unin unlp unni unpc upci upic upin upnp uppc uppp uppu upup uucp uulu uuni uuuu