bbbb bbci bblb bcbc bccc bcci bccl bcvo bibb bibi bibl bibo bicc bici bick bico biji bijl biko bili bilk bill bilo bio- bioc bioi biol bivi bivl bjcc blic blik blio blkb blob bloc blok bloo bobb bobi bobo bock boco boi- boii boil boji bojo boki boko boli bolk boll bolo boob booc book bool bovi bovo c-bo cbbc cbcc cbcl cbkj cbkl cbko cblb cblc cbol cbvb ccbc cccb cccc ccci cccl cccv ccic ccii ccil cciv ccjo cclc ccli cclv ccob ccoc ccvi ccvo cibc cibi cibo cicc cici cico ciii ciko cili cilk cill cilo cilv ciob civc civo cjbc cjbk cjcb cjcj cjcl cjic cjkv cjli cjlo cjlv cjob cjoi cjvb ckbc ckbi ckck ckcl ckco ckcv ckjv ckob ckoc ckoi ckoo ckvl ckvo clib clic clii clik clio cliv clob clok cloo clvi cobb cobi cobo cock coco coil cojo cok- coko col- colb coli colk coll colo coob cook cool covo cvcc cvii icbc iccb iccc icci iccl icco icll icoc iiii iiio iioi iioo ijji ijkl ijok ikki ikko ikoo ilbc ilic ilio ilki ill- illi illo iloc ilok iloo iobi ioci ioii ioio ioko iolo iooi iooo ivbv ivic jbob jcbc jccc jcci jcvi jibb jibi jick jiji jijk jili jill jjcc jobo jock joco joik joio joji jojo jokb joki joli joll jolo jook jool jovi jovo k-ci k-lo kbbb kbbc kbbi kbbk kbbl kbbo kbcb kbci kbck kbcl kbco kbib kbic kbij kbik kbil kbio kbjc kbji kbjk kbkb kbkk kbkl kbko kbkv kblb kblj kbll kblo kblv kbob kboc kboi kbok kboo kbov kbvb kbvc kbvo kcbc kcbi kcbk kcbl kccb kccc kcci kcck kccl kccv kcic kcii kcil kciv kcjb kcjc kcjj kcjk kckc kckj kckk kckl kcko kckv kclc kcli kclk kcll kclv kcob kcol kcvi kcvj kcvk kcvl kcvo kcvv kibb kibc kibi kibl kibo kicb kicc kicj kick kicl kiic kiii kiik kiji kijv kikc kiki kikk kiko kilb kili kilj kilk kill kilo kioc kioi kiok kiol kioo kivi kjbb kjbi kjbl kjcb kjcc kjck kjcv kjic kjik kjil kjjj kjjk kjjl kjjo kjkj kjkk kjll kjoc kjoi kjoj kjok kjol kjvc kjvl kjvv kkbb kkbi kkbj kkbl kkbo kkcb kkci kkcj kkck kkcl kkco kkic kkik kkjb kkjk kkjl kkkj kkkk kklb kklc kkli kkll kklo kklv kkob kkoj kkol kkoo kkov kkvv klbb klbc klbj klbl klcb klcc klci klck klcl klib klic klik klil klio kliv kljb klkc klkk klkl klko klkv kllb kllc kllk kllv klob kloc klok klol kloo klov klvb klvi klvj klvk klvl klvo klvv kobb kobc kobi kobk kobo kocb koci kock koii koil koiv kojb koji kojo kokb kokc koki kokk koko kolb kolc koli kolj kolk koll kolo kolv koob kooc kooi kook kool kooo koov kovc kovi kovk kovo kvbc kvbl kvcb kvcc kvci kvck kvcl kvco kvcv kvic kvik kvil kviv kvkl kvlb kvlc kvli kvlo kvlv kvob kvoc kvoi kvok kvol kvoo kvov kvvl kvvv lbcc lcbc lccc libc libo lick lico liii liiv lij- lijk liko lilb lili lill lilo lio- livi livo llcc lllc llll lloc lloo lo-v lob- lobb lobi lobo locc loci lock loco loic loik lojo loki lokk loko loli loll lolo loob looc looj look lool lovo lvcc lvii lviv lvov obbo obkb oboi obok obol obvi ocbc occc occi oclc oici oick oiii oiko ojok okic okko oklo okok okol olbo olcc olib olic olio olki olli ollo olov olvi oobi ooij ooji oolo oooo ovi- ovil ovo- ovol ovoo vbcc vcbi vcci vic- vici vick vico viii viik viji viki viko vili vill viol vivi vivo vlcc vlci vlli vloc vlok voic voil voio volc voli volk voll volo vooc vool vovk vvob vvvv