-ic -up b-p b-u bbb bbc bbi bbk bbl bbn bbp bbu bcb bcc bci bck bcl bcn bcp bcu bi- bib bic bii bik bil bin bip biu bkb bkc bkk bkl bkn bkp blb blc bli blk bll bln blp blu bnb bnc bni bnk bnl bnn bnp bnu bpb bpc bpi bpl bpn bpp bpu bub buc bui buk bul bun bup buu c-- cbb cbc cbi cbk cbl cbn cbp cbu ccb ccc cci cck ccl ccn ccp ccu ci- cib cic cii cik cil cin cip ciu ckb ckc cki cl- clb clc cli clk cll cln clp clu cn- cnb cnc cni cnl cnn cnp cnu cpb cpc cpi cpk cpl cpn cpp cpu cub cuc cui cuk cul cun cup cuu ibb ibc ibi ibk ibl ibn ibp ibu icb icc ici ick icl icn icp icu iib iic iii iil iin iip iiu ikb ikc iki ikk ikl iku il- ilb ilc ili ilk ill iln ilp ilu in- inb inc ini ink inl inn inp inu ipb ipc ipi ipl ipn ipp ipu iu- iub iuc iui iup kbb kbc kbi kbk kbl kbn kbp kbu kcb kcc kci kck kcl kcn kcp kcu kib kic kii kik kil kin kip kiu kkb kkc kki kkk kkl kkn kkp kku kl- klb klc kli klu kn- knc kni knk knl knn knp knu kpc kpi kpk kpl kpn kpp kpu kub kuc kui kuk kul kun kup kuu l-p lbb lbc lbi lbk lbl lbp lbu lcb lcc lci lck lcl lcn lcp lcu lib lic lii lik lil lin lip liu lkb lkl lkp llb llc lli llk lll lln llp llu lnb lnc lni lnk lnl lnn lnp lnu lpb lpc lpi lpk lpl lpn lpp lpu lub luc lui luk lul lun lup luu n-i nbb nbc nbi nbk nbl nbn nbp nbu ncb ncc nci nck ncl ncn ncp ncu nib nic nii nik nil nin nip niu nkc nki nkk nkn nkp nku nlb nlc nli nlk nll nln nlp nlu nnb nnc nni nnk nnl nnn nnp nnu npb npc npi npl npn npp npu nub nuc nui nuk nul nun nup nuu p-p pbb pbc pbi pbk pbl pbn pbp pbu pcb pcc pci pck pcl pcn pcp pcu pib pic pii pik pil pin pip piu pkb pkc pki pkl pkn pkp pku plb plc pli plk pll pln plp plu pn- pnb pnc pni pnk pnl pnn pnp pnu ppb ppc ppi ppk ppl ppn ppp ppu pub puc pui puk pul pun pup puu ubb ubc ubi ubk ubl ubn ubp ubu ucb ucc uci uck ucl ucn ucp ucu uib uic uii uil uin uip uiu ukb ukc uki ukk ukl ukn ukp uku ulb ulc uli ulk ull uln ulp ulu un- unb unc uni unk unl unn unp unu up- upb upc upi upk upn upp upu uuc uun uuu

-nik bbbb bbci bbin bblb bcbc bcbp bccc bcci bccl bcnu bcpl bcpp bcuc bcup bibb bibi bibl bicc bici bick biin biku bili bilk bill bilu bin- binc bini bink binn binu bipp bipu blcu blic blik blin blip blkb blni blub blup bnib bnin bnpp bpcp bubb bubi bubu bucc buci buck bucu buic buik buin buiu buki bukk buku bulb buli bulk bull bulu bunb buni bunk bunn bunu bupc cbbc cbcc cbcl cbcn cbcp cbcu cbkl cbkn cblb cblc cbln cbpc cbpp ccbc ccbn cccb cccc ccci cccl cccp cccu ccic ccii ccil ccip cclc ccli ccnb ccnc ccni ccnp ccnu ccpl ccpn ccpp ccuc ccup cibc cibi cicc cici cicu ciii cili cilk cill cilp cin- cinc cini cink cipp ciuc ciup ckbc ckbi ckck ckcl ckin ckln cknb cknc ckpc clib clic clii clik clin clip clpb clpp club clun cnbc cnbl cnbp cnci cncp cnib cnic cnki cpbc cpcu cpic cplc cpnb cpni cub- cubb cubi cucc cuci cuck cucn cui- cuil cuin cuk- culb culc culk cull culp cunp cupl cupp icbc icbp iccb iccc icci iccl iccn iccp iccu icll iclp icnb icnc icpc icub icup iiii iiuc ikin ikki ilbc ilic ilin ilki ilku ill- illi illp ilni incb inci incl inki inni innu inp- inpi inpp inui inuk inul inun inup ipbk ipcc ipil ipin ippc iucc iuiu iupp k-ci kbbb kbbc kbbi kbbk kbbl kbbu kbcb kbci kbck kbcl kbcu kbib kbic kbik kbil kbiu kbkb kbkk kbkl kblb kbll kblp kblu kbnl kbnn kbnp kbnu kbpc kbpi kbpk kbpn kbpu kbub kbuc kbuk kbul kbun kbup kbuu kcbc kcbi kcbk kcbl kcbu kccb kccc kcci kcck kccl kccu kcic kcii kcil kcin kciu kckc kckk kckl kckn kclc kcli kclk kcll kcln kclu kcnb kcni kcnp kcpc kcpi kcpl kcpn kcpu kcub kcui kcuk kcul kcup kibb kibc kibi kibl kibu kicb kicc kick kicl kicp kiic kiii kiik kiip kiiu kikc kiki kikk kiku kilb kili kilk kill kiln kilp kin- kinb kinc kini kink kinl kinn kinu kip- kipi kipl kipp kipu kiul kiun kiup kiuu kkbb kkbi kkbl kkbn kkcb kkci kkck kkcl kkcn kkic kkik kkin kkkk kklb kklc kkli kkll kkln kknb kkni kknn kknu kkpc kkpk kkpl kkpn kkup kkuu klbb klbc klbl klbn klbu klcb klcc klci klck klcl klcn klib klic klik klil klin klip kliu klkc klkk klkl klkn kllb kllc kllk kllp klnc klni klnn klpc klpi klub kluk klun klup kluu knbb knbc knbn knbu kncb knci knck kncn kncu knib knic knik knin knip knki knkk knlb knlc knlp knnb knnk knpb knpc knub knui knuk kpbb kpbi kpbl kpcc kpcl kpin kpkk kpkl kplc kplk kpln kplu kpnc kpni kpnp kppc kppk kppl kppp kpub kpul kubb kubc kubu kucb kucc kuci kucp kuic kuik kuil kuin kuki kukk kukl kukn kuku kulb kuli kull kuln kulp kulu kunc kuni kunk kunp kunu kupb kupl kupu kuub kuuk kuul kuuu lbcc lcbc lccc lcpc lcpl libc libu lick liii liin liku lilb