-ing bbbb bbch bbci bbin bblb bbng bcbc bcbg bccc bcci bccl bcit bcnu bctc bcuc bght bgun bhcc bhil bhit bhut bhuu bibb bibi bibl bicc bicg bich bici bigb bigc bigg bign bigt bigu bihi bihl bihu biin bili bill bilt bilu bin- binc bing binh bini binn bint binu bitc bith bitt bitu blbt blcu blic blin blit blni blub blut bnib bnin btcc btcl bttb bubb bubi bubu bucc buch buci bucu bugg bugh bugi buhi buhl buic buin buit buiu bulb bulg buli bull bult bulu bunb bung buni bunn bunt bunu but- buti butt cbbc cbcc cbcl cbcn cbct cbcu cbgb cbhl cbit cblb cblc cbln cbtc cbtl ccbc ccbn cccb cccc ccci cccl cccu ccgc ccgt cchl ccic ccii ccil cclc cclg ccli ccnb ccnc ccni ccnu cctb cctc cctl cctt ccuc ccut cgcc cgcg cgtl cgtu chch chci chgb chgn chib chic chig chih chil chin chit chiu chlc chln chlt chnb chnc chnl chtt chub chug chui chul chun chut cibc cibi cicc cich cici cict cicu cigi cigu ciht ciii ciit cili cill cilt cin- cinc cing cini cint citb citg cith citi citl citt citu ciuc clib clic clig clii clin clit cltb cltc club cluh clun clut cnbc cnbl cnci cngi cnib cnic cnih cntc cnut ctbi ctgu ctic ctlg cttn cub- cubb cubi cucc cuci cucn cui- cuil cuin cuit culb culc cull cult cunt cut- cutc cuth cutt gc-c gcbc gccc gcic gcii gclc gctc ggbt ggcl gggg gghg ghib ghit ghll ghug ghul gibb gibh gigg gigi gign gilg gili gill gilt ging gini ginn ginu gith glbc glcc gli- glib glic glin glit glub glug glui glun glut gncc gngc gnib gnin gnit gnti gubb gubi gubu guch guci gugb gugg gugh gugi gugu guib guil guin gulb guli gull gult gulu gung gunn gunt guth guti gutt gutu h-ii hbic hbit hbtl hbtu hcbc hccb hccc hcch hcgh hchi hcng hggc hgtc hhcl hhgg hhhh hi-c hibi hibt hibu hicc hich high higi higl higt hihc hihi hiht hiil hiit hiiu hili hill hilt hilu hinc hing hinn hint hitc hiti hitt hlin hlul hntb htcc htgl hubb hubi hubl huch hucu hugg hugh hugi huhi huhn huhu huib huil huit hulc huli hull hult hulu hunc hung hunh huni hunt huth huti hutt hutu huub ibtb ibtc ibtl icbc iccb iccc icci iccl iccn icct iccu icgc ichc ichi ichu icll icnb icnc icub igbc igcc ight igil igli iglu igni ignu ihcc ihit ihtc ihub ihug iihl iiht iiii iiit iitt iiuc ilbc ilic ilin ilit ill- illi illt ilni ilut incb inch inci incl inig init inni innu intg inti intl intn intu inui inul inun itch itgc ithc itic itil itin itll iucc iuiu lbcc lbgt lbug lcbc lccc lchc lctl lgbt lgbu lgin lgth lgtn lhhh lhun libc libu lich lict ligc ligg ligh ligi lign lih- lihi liht liig liii liin lilb lilg lili lill lilt lilu linc ling linh linn lint litb lith liti litl litt litu liun liut llcc llgc lllc llll lntc ltbl ltcc ltcg ltci lthn ltib ltng ltnt lttc ltuc luch luci lugg lugh lugi lugu luhi luhu luin luit luli lull lulu lung luni lunn lunt luth luti n-ii nbbc nbcc nbci nbic nbti ncbc ncbi nccc ncci nccn ncct nccu nchc ncit nclc ncln ncnc nctc ngic ngtn nguu nhcc nhhl nhnn nibi nicc nich nici nicl nicu nigc nigg nigh nigt nihl niht niit niiu nili nill nilt nilu ning ninh nini ninl nitb nitc nith niti nlcc nlgn nlic nngn nnit nnnn nntn ntbc ntcc nthn ntht ntnu ntuc ntui nubc nubi nubl nuch nuci nucu nuhi nuin nuit nuli null nunc nung nunn nunt nuth nutt nutu tbcb tbcc tbil tbit tccc tccu tch- tchh tchi tchu tcnn tctc tcul tgcc tgtc thch thi- thic thig thil thin thnt thtb thug thul thun tibi tibu ticc tich tigh tigi tiht tihu tiit tiiu tilh till tiln tilt tinc ting tini tinn tint tinu titc tith titi titt titu tlgc tlli tnbc tncc tnut ttbb ttcn tttt ttul tubb tubu tucc tuch tugg tugh tugu tuht tuhu tuig tuil tuin tuit tuiu tuli tull tulu tunb tunc tung tuni tunn tunu tuti tutl tutt tutu ubbi ubic ubii ubit ubli ucbc ucci uchi ucil ucin ucut ugcc ugcg uggt ughi ugli ugni uguu uhcl uhti uhuh uint ulbc ulcc ulch ulic ulli ulti ultt ulul uncc uncg unch unci uncl unct ungu uni- unic unii unin unit unni untb unth unut util utin utti uttu utug uulu uuni uuuu