cheu chgb chge chgs chhs chib chic chie chig chih chir chis chiu chrb chrc chrr chrs chsc chse chsh chsi chsr chub chug chui chur chus cibc cibe cibi cicc cich cici cicr cics cicu ciee cier cies cigi cigs cigu cihr cihs ciii ciis cirb circ cire cirh ciri cirr cirs cis- cisc cise cish cisr ciss ciuc cius crbc crbu crcc crce crcr cre- creb crec cree creg creh crei cres creu crgs crhs crib cric crie crig cris criu crss crub crue crug crus cscb cscc csce csch csci cscr cscs csec csee cseh cser csgh cshs csib csir csis csrc csrs csse cssr csur csus cub- cubb cube cubi cubs cucc cuce cuci cuer cues cui- cuir cuis curb cure curi curr curs cusb cusg cush cuss cusu ebbc ebbr ebbs ebcc eber ebes ebhs ebic ebis ebru ebur ebus ecbc ecbe eccb eccc ecce ecci eces ecgs eche echs ecib ecig ecis ecrc ecri ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eegs eehs eerc eerg eers eese eesi egbe egbu egcc egcg egcr egec egee eger eggb egge eggh eggi eggs eghe eghh eghs egir egis egre egri egsc egsh egss ehcc eheh eher eheu ehhs ehis ehre eich eics eiec eiei eier eies eige eigg eigh eire eirs eise eish eiss erbb erbe ercc erce erch ereb erec erei erer eres erg- ergg ergh ergi ergs erhc erhs erhu eric erie erih eris eriu errc erre errs erse ersh ersi erub eruc eruh erur erus esbs escb esce esch esci escr escs escu esee eser eses eshs eshu esie esis esri esse essg essh essi essu esui esus eubc eubi euch euer euge eugh eur- eurc eure euse gbbs gbhs gc-c gcbc gccc gccs gchs gcic gcii gcrg gcse gcsh gcss gcsu gebe gebi gece geer gees gege gegg gehs gehu geic geie geig geir geis gerb gere geri gers geru gesg gesi gess gesu geue gggg gghg ggss ghee gheg ghhs ghib ghug gibb gibe gibh gibs gicr gier gies gige gigg gigi gigs gihe gihs giis gire girg giri girr girs giru gise gish giss giue giur gius grbr grcc grce greb grec gree greg gres greu grhs grib gric grie grig gris grrr grrs grss grub grue grug grui grur grus gshs gsis gsse gsur gubb gubi gubs gubu guch guci guer gues gugb guge gugg gugh gugi gugu guhe guhr guib guis gurb gure gurg gurh guri gurr gurs guru gusb guse gush guss guus h-ii hbbs hbes hbhs hbic hbrs hbss hcbc hcbs hccb hccc hcch hccs hcgh hchi hchs hcis hcsc hcss hebb hebe hebi hebr hech hecs heeb heeg heer hees hege hegg hegh hegi hehe hehs heic heie heih heir heis herb herc here herg heri herr hers heru hesc hesh hess heue heug heui heur heus hggc hghs hgse hhgg hhhh hhhs hhus hi-c hibi hibu hicc hice hich hics hiei hier hies hieu hige high higi higs hihc hihe hihi hiie hiis hiiu hire hiri hirs hiru hisb hise hish hiss hree hrhs hrib hrrc hsbc hscc hsci hsei hses hshs hsse hsur hubb hube hubi hubs huch hucs hucu huer hues huge hugg hugh hugi hugs huhi huhs huhu huib huie huir huis hure huri hurr hurs huru huse hush husi huss huub huus i-be ibcs ibec ibeg ibeh ibes ibge ibie ibis ibrc ibri ibss ibus icbc icbs iccb iccc icci iccr iccs iccu icec icee icer ices icgc ichc iche ichi ichr ichs ichu icis icrc icre icrr icrs icru icsb icsc icse icsh icsi icsr icss icub icue icus iecc ieie iere ieri iers iesc iesg iesi iesr iesu igbc igcc iger iges iggs ighe igis igri igue igus ihcc iher ihis ihrc ihre ihss ihub ihug iies iiie iiii iiis iirc iirs iisc iisi iisr iisu iiuc irbe ircc ircg ircs ircu iree irer ires irgs irhs iri- iric irie irig iris irrc irre irri irrs irse irsg irus isbe iscc isch isci iscr iscs iscu iseb isec isee iseh iser ises isgc ishe ishi ishr ishs isic isie isis isrg isri issc isse issh issi issr isss issu isuh isus iucc iuce iuge iugs iuiu iuse iuss rbbb rbbr rbbs rbgh rbhs rbis rbss rcbc rccb rccc rccs rcgc rchb rchs rcic rcis rcrg rcsc rcsi rcss rebb rebe rebs rebu recc rece rech reci recr recs recu reeb rees rege regi regr regs regu rehb rehe rehi rehs reii reir reis reiu rere rerg reri rers reru rese resh resi ress reue reus reuu rgbe rgbi rghs rhbg rhce rhcg rheb rhee rhes rhhs rhib rhue rhug rhus rib- ribe ribs ribu ricc rice rich rics rier ries rieu rige rigg righ rigi rigs rigu rihs riis rire riri rirs risc rise rish risi riss risu riue rius rrhs rrrr rsbi rscc rsch rscs rsee rsgb rsgc rshs rsis rsre rubb rube rubi rubs rubu ruce ruch ruci ruer rues ruge rugg rugh rugi rugs ruhe ruhh ruhi ruhr ruhs ruis rurc rure ruri rurs ruru ruse rush rusi russ rusu s-ib s-ic s-ii sbbs sbcc sbcs sber sbhc sbhs sbic sbig sbse sbsi sbus scbi sccc scce sccs scec scee sceg scer scgs sch- sche schh schi schr schs sci- scic scie scir scis scr- scrc scre scri scrs scsc scsh scsi scsr scsu scub scug scur se-c se-e se-g se-h se-i se-s se-u sebe sebi sebs sec- secc sece secg sech secr secs secu seeb seec seeg seeh seer sees seeu sege segg segh segi segs segu sehe sehr sehs seie seih seii seir seis seiu serb serc sere serg seri serr sers seru sesc sese sesh sesi sess seui seur sgcb sgce sgcg sger sges sggg sggs sghc sghs sgic sgsh sgss shbs shcc she- sheb shee sheh sher shes sheu shgc shgr shhh shhs shib shie shig shih shii shir shis shiu shre shri shrs shsc shub shue shug shui shur shus shuu sibc sibe sibi sibs sibu sicc