-ing bbbb bbch bbci bbcm bbgm bbin bblb bbmg bbng bcbc bcbg bccc bcci bccl bccm bcnu bcuc bgun bhcc bhil bhim bhuu bibb bibi bibl bicc bicg bich bici bigb bigc bigg bign bigu bihi bihl bihu biin bili bill bilu bin- binc bing binh bini binn binu blcu blic blim blin blni blub blum bmci bmic bmmi bmnh bnib bnim bnin bnml bubb bubi bubu bucc buch buci bucu bugg bugh bugi buhi buhl buic buin buiu bulb bulg buli bull bulu bum- bumb bunb bung buni bunn bunu cbbc cbcc cbcl cbcm cbcn cbcu cbgb cbhl cblb cblc cbln ccbc ccbn cccb cccc ccci cccl cccm cccu ccgc cchl ccic ccii ccil ccim cclc cclg ccli cclm ccmb ccmc ccmm ccnb ccnc ccni ccnm ccnu ccuc cgcc cgcg cgmc chch chci chcm chgb chgn chib chic chig chih chil chim chin chiu chlc chln chmb chmc chmi chml chmn chnb chnc chnl chnm chub chug chui chul chum chun cibc cibi cicc cich cici cicu cigi cigu cihm ciii cili cill cimb cimi ciml cimm cin- cinc cing cini ciuc clib clic clig clii clim clin clmg club cluh clum clun cmbc cmcc cmhc cmhg cmhi cmii cmin cmli cmll cmmb cmmc cmmi cmml cmmn cmnh cnbc cnbl cnbm cnci cngi cnib cnic cnih cub- cubb cubi cucc cuci cucm cucn cui- cuil cuin culb culc cull culm cum- gbmc gc-c gcbc gccc gcic gcii gclc gclm gcmc ggcl gggg gghg ghib ghll ghug ghul ghum gibb gibh gigg gigi gign gilg gili gill ging gini ginn ginu glbc glcc gli- glib glic glim glin glmn glub glug glui glum glun gmch gmhb gmhl gmlc gmml gncc gngc gnib gnin gubb gubi gubu guch guci gugb gugg gugh gugi gugu guib guil guin gulb guli gull gulu gumb gumi gumm gung gunn h-ii hbic hcbc hccb hccc hcch hcgh hchi hclm hcmc hcmm hcng hggc hhcl hhgg hhhh hi-c hibi hibu hicc hich high higi higl hihc hihi hiil hiiu hili hill hilu himu hinc hing hinn hlcm hlim hlin hlul hmgn hmhb hmic hmmm hmun hubb hubi hubl huch hucu hugg hugh hugi huhi huhn huhu huib huil hulc huli hull hulu humh humm hunc hung hunh huni huub ibbm ibim ibml icbc icbm iccb iccc icci iccl iccn iccu icgc ichc ichi ichu icll icmc icmi icmm icnb icnc icub igbc igcc igcm ighm igil igli iglu igni ignu ihcc ihub ihug iihl iiii iimc iinm iiuc iium ilbc ilbm ilic ilin ill- illi ilni ilum imbi imcb imci imhi imin imli immi imun incb inch inci incl inig inni innu inui inul inun iucc iuiu lbcc lbmc lbug lcbc lccc lccm lchc lgbu lgin lgmn lhhh lhun libc libu lich ligc ligg ligh ligi lign lih- lihi liig liii liin lilb lilg lili lill lilu limb limc limi liml limm limn limu linc ling linh linn liun llcc llgc lllc llll lmcc lmii lmln luch luci lugg lugh lugi lugu luhi luhu luin luli lull lulu lumb lumc lumi lung luni lunn mbci mbhl mbim mcbc mcbi mccc mcci mccl mcic mcii mcil mcli mcmc mcmi mcml mcug mhmm mibc micc mich mici migg migi migu mihi miii miin mili mill miln milu mim- mimi minc ming minh mini minn minu miui mlcc mlii mlin mmcc mmcg mmci mmcl mmcm mmgn mmhg mmhi mmhl mmhm mmic mmii mmli mmmc mmmh mmmm mmun mnbb mnin mubi muc- mucc much mucu mugg mugi mugu muhi muhu muil muin muli mull mulm mulu mumm mumu munc mung muni munn munu n-ii nbbc nbcc nbci nbhm nbic ncbc ncbi nccc ncci nccn nccu nchc nclc ncln ncmh ncmi ncmm ncnc ngic ngmn nguu nhcc nhhl nhmc nhnn nibi nibm nicc nich nici nicl nicu nigc nigg nigh nihl niiu nili nill nilu nimb nimc nimh nimi nimu ning ninh nini ninl nlcc nlgn nlic nmic nmmc nmml nmnh nngn nnmc nnnn nubc nubi nubl nuch nuci nucu nuhi nuim nuin nuli null numb numi numm numu nunc nung nunn ubbi ubic ubii ubli ucbc ucci uchi ucil ucin ucmc ugcc ugcg ughi ugli ugni uguu uhcl uhuh uiml ulbc ulcc ulch ulic ulim ulli ulmi ulmu ulul ulum umb- umbi ummg uncc uncg unch unci uncl ungu uni- unic unii unin unmc unni unum uulu uuni uuuu