-ic bbb bbc bbi bbk bbl bbn bbs bcb bcc bci bck bcl bcn bcs bi- bib bic bii bik bil bin bis bkb bkc bkk bkl bkn bks blb blc bli blk bll bln bls bnb bnc bni bnk bnl bnn bns bsb bsc bsi bsk bsl bsn bss c-- cbb cbc cbi cbk cbl cbn cbs ccb ccc cci cck ccl ccn ccs ci- cib cic cii cik cil cin cis ckb ckc cki cks cl- clb clc cli clk cll cln cls cn- cnb cnc cni cnl cnn cns csb csc csi csk csl csn css ibb ibc ibi ibk ibl ibn ibs icb icc ici ick icl icn ics iib iic iii iil iin iis ikb ikc iki ikk ikl iks il- ilb ilc ili ilk ill iln ils in- inb inc ini ink inl inn ins is- isb isc isi isk isl isn iss kbb kbc kbi kbk kbl kbn kbs kcb kcc kci kck kcl kcn kcs kib kic kii kik kil kin kis kkb kkc kki kkk kkl kkn kks kl- klb klc kli kls kn- knc kni knk knl knn ksb ksc ksi ksk ksl ksn kss lbb lbc lbi lbk lbl lbs lcb lcc lci lck lcl lcn lcs lib lic lii lik lil lin lis lkb lkl lks llb llc lli llk lll lln lls lnb lnc lni lnk lnl lnn lns lsb lsc lsi lsk lsl lsn lss n-i nbb nbc nbi nbk nbl nbn nbs ncb ncc nci nck ncl ncn ncs nib nic nii nik nil nin nis nkc nki nkk nkn nks nlb nlc nli nlk nll nln nls nnb nnc nni nnk nnl nnn nns nsb nsc nsi nsk nsl nsn nss sbb sbc sbi sbk sbl sbn sbs scb scc sci sck scl scn scs sib sic sii sik sil sin sis sk- skb skc ski skk skl sks slb slc sli slk sll sln sls snb snc sni snk snl snn sns ss- ssb ssc ssi ssk ssl ssn sss

-nik bbbb bbbs bbci bbin bblb bbls bcbc bcbs bccc bcci bccl bccs bcis bcsc bcsl bcsn bcss bibb bibi bibl bibs bicc bici bick bics biin biis bili bilk bill bils bin- binc bini bink binn bins bis- bisc bisk bisl biss blic blik blin blis blkb blls blni blss bnib bnin bnss bsci bscs bsic bsin bslc bsns bssc cbbc cbbs cbcc cbcl cbcn cbcs cbkl cbkn cblb cblc cbln cbsc cbsi cbsn ccbc ccbn cccb cccc ccci cccl cccs ccic ccii ccil ccis cclc ccli ccls ccnb ccnc ccni ccns ccsi ccsl ccsn ccss cibc cibi cicc cici cics ciii ciis cili cilk cill cils cin- cinc cini cink cis- cisc cisk cisl cisn ciss ckbc ckbi ckck ckcl ckcs ckin ckln cknb cknc ckns cksb cksl clib clic clii clik clin clis clsc cnbc cnbl cnci cnib cnic cnki cnsl cnss cscb cscc csci cscl cscs csib csik csis csks ibcs ibis ibns ibsn ibss icbc icbs iccb iccc icci iccl iccn iccs icis icks icll icnb icnc icns icsb icsc icsi icss iiii iiis iisc iisi ikin ikki ilbc ilic ilin ilis ilki ilks ill- illi ills ilni incb inci incl incs inis inki inks inni inns insc inss isbl isbn iscc isci iscn iscs isic isil isin isis isls issc issi isss k-ci kbbb kbbc kbbi kbbk kbbl kbbs kbcb kbci kbck kbcl kbcs kbib kbic kbik kbil kbis kbkb kbkk kbkl kblb kbll kbls kbnl kbnn kbsb kbsi kbsk kbsn kbss kcbc kcbi kcbk kcbl kcbs kccb kccc kcci kcck kccl kcic kcii kcil kcin kcis kckc kckk kckl kckn kclc kcli kclk kcll kcln kcls kcnb kcni kcns kcsb kcsc kcsi kcsn kcss kibb kibc kibi kibl kibs kicb kicc kick kicl kics kiic kiii kiik kiis kikc kiki kikk kilb kili kilk kill kiln kin- kinb kinc kini kink kinl kinn kins kisc kisi kisk kisl kisn kiss kkbb kkbi kkbl kkbn kkbs kkcb kkci kkck kkcl kkcn kkcs kkic kkik kkin kkkk kklb kklc kkli kkll kkln kkls kknb kkni kknn kkns kksi kksn kkss klbb klbc klbl klbn klbs klcb klcc klci klck klcl klcn klcs klib klic klik klil klin klis klkc klkk klkl klkn klks kllb kllc kllk klls klnc klni klnn klsc klsi klsn knbb knbc knbn kncb knci knck kncn knib knic knik knin knis knki knkk knlb knlc knls knnb knnk knns knsb knsc knsi knsk knsl knsn knss ksbc ksbi ksbl ksbn ksbs kscb ksci ksck kscl kscn kscs ksib ksii ksik ksil ksis kskb kskk kskn ksks kslb kslc ksli kslk ksll ksln ksnb ksnc ksnk ksnl ksnn ksns kssi kssl kssn ksss lbcc lbsc lcbc lccc lccs lcis lcls lcsc libc libs lick lics liii liin liis lilb lili lill lils linc link linn lins lisi lisk liss llbs llcc llcs llks lllc llll lnnk lscb lscs n-ii nbbc nbcc nbci nbcs nbic ncbc ncbi ncbs nccc ncci nccn nccs ncis nclc ncln ncnc ncsc ncsi ncsl ncss nibi nibs nicc nici nick nicl nics nikc niki niks nili nilk nill nils nini ninl nins nisi nisl niss nlcc nlcs nlic nlls nlsc nnls nnnn nnsl nnss nscc nscl nscs nsic nsin nsis nskk nsls nssb nssc nsss s-ib s-ic s-ii sbbs sbcc sbcs sbic sbsi scbi sccc sccl sccs sci- scic scil scin scis sck- sckl scl- sclc sclk scls scsc scsi scsl scsn sibc sibi sibs sicc sici sick sics siik siki siks sil- silc sili silk sill sils sini sink sinn sins sisc sisi sisk siss skic skik skil skin skis skn- skss sl-i slcc slib slic slik slln slsc sncc snib snns ssbn sscc ssci sscs ssin ssis sslc ssns sssb sssc sssi ssss

bccsl bibbs bibic bibin bibis bicsi biisk bikin bilbi bili- bilic bilin bilis bilks billi bills bilsi binci binic binks binns bisin bisks blick blikk blini blink blinn blisk bliss bsins ccccc cccii cccli cccsl cciii cclii cibil cibin cicis cikil cili- cilic cilin cilli cills