-ic b-u bbb bbc bbe bbh bbi bbo bbs bbu bcb bcc bce bch bci bco bcs bcu be- beb bec bee beh bei beo bes beu bhb bhc bhe bhh bhi bho bhs bhu bi- bib bic bie bih bii bio bis biu bob boc boe boh boi boo bos bou bsb bsc bse bsh bsi bso bss bsu bub buc bue buh bui buo bus buu c-- cbb cbc cbe cbh cbi cbo cbs cbu ccb ccc cce cch cci cco ccs ccu ce- ceb cec cee ceh cei ceo ces ceu ch- chb chc che chh chi cho chs chu ci- cib cic cie cih cii cio cis ciu co- cob coc coe coh coi coo cos cou csb csc cse csh csi cso css csu cub cuc cue cuh cui cuo cus cuu ebb ebc ebe ebh ebi ebo ebs ebu ec- ecb ecc ece ech eci eco ecs ecu eeb eec eee eeo ees ehb ehc ehe ehh ehi eho ehs ehu eib eic eie eii eio eis eiu eo- eob eoc eoe eoh eoi eoo eos eou es- esb esc ese esh esi eso ess esu eu- eub euc eue eui eus h-i hbb hbc hbe hbh hbi hbo hbs hbu hcb hcc hce hch hci hco hcs he- heb hec hee heh hei heo hes heu hhb hhc hhe hhh hhi hho hhs hhu hib hic hie hih hii hio his hiu hob hoc hoe hoh hoi hoo hos hou hsb hsc hse hsh hsi hss hsu hub huc hue huh hui huo hus huu ibb ibc ibe ibh ibi ibo ibs ibu icb icc ice ich ici ico ics icu ie- iec iee iei ies ihb ihc ihe ihh ihi iho ihs ihu iib iic iie iih iii iio iis iiu io- iob ioc ioe ioh ioi ioo ios iou is- isb isc ise ish isi iso iss isu iu- iub iuc iue iui ius o-i ob- obb obc obe obh obi obo obs obu oc- ocb occ och oci oco ocs ocu oeb oec oee oeh oei oeo oes ohc ohe ohh ohi oho ohs ohu oib oic oie oii oio ois oiu oo- oob ooc ooh ooi ooo oos os- osb osc ose osh osi oso oss osu ou- ouc oue ouh oui ouo ous sbb sbc sbe sbh sbi sbo sbs sbu scb scc sce sch sci sco scs scu se- seb sec see seh sei seo ses seu sh- shb shc she shh shi sho shs shu sib sic sie sih sii sio sis siu sob soc soe soh soi soo sos sou ss- ssb ssc sse ssh ssi sso sss ssu sub suc sue suh sui suo sus suu ubb ubc ube ubh ubi ubo ubs ubu ucb ucc uce uch uci uco ucs ucu ueb uec uee ueh uei ues uhb uhc uhe uhh uhi uho uhs uhu uib uic uie uii uio uis uiu uob uoc uoe uoo uos usb usc use ush usi uso uss usu uuc uue uus uuu

-hou -ose -ous bbbb bbbs bbch bbci bbeb bbhs bcbc bcbs bccc bcci bccs bcec bces bche bchs bcie bcis bcos bcsc bcss bcuc bebb bebe bebi bebo bech beci becs becu beeb bees behs beic beis beo- beos bes- bese besh beso bess bhcc bhhs bhie bhoi bhuu bibb bibe bibi bibo bibs bicc bice bich bici bico bics bieb bies bieu bihe bihi bihs bihu biis bio- bioc bioi bios biou bis- bisc bise bish biso biss bisu bobb bobe bobi bobo bobs bobu boce boch boco bocs bocu boec boee boeo boes boho bohs bohu boi- boie boii bois boiu boob booc booe booh boos bosc bose bosh bosi boso boss bosu boue bouh bous bsci bscs bseb bsec bsee bses bshs bsic bsos bssc bsse bubb bube bubi bubo bubs bubu bucc buce buch buci buco bucs bucu bueu buhe buhi buho buhs buic buie buis buiu busc buse bush busi buss busu buus c-bo cbbc cbbs cbcc cbce cbcs cbcu cbec cbee cbhs cbsc cbse cbsi cbus ccbc cccb cccc ccci cccs cccu ccee cche cchs ccic ccii ccis ccob ccoc ccsi ccss ccuc ccus cebs cebu cec- cece ceci ceco cecs ceeb ceec cees cehs ceos ceou cesc cese cesi cess ceui chce chch chci chcs cheb chec chee cheh ches cheu chhs chib chic chie chih chis chiu choc choh choi choo chos chou chsc chse chsh chsi chub chui chus cibc cibe cibi cibo cicc cich cici cico cics cicu ciee cies cihs ciii ciis ciob cios cis- cisc cise cish ciss ciuc cius cobb cobe cobh cobi cobo cobs cobu coce coch coco cocu coes coho cohs cois coob cooh coos cosc cose cosh cosi coso coss coub coue cous cscb cscc csce csch csci csco cscs csec csee cseh cshs csib csio csis csob csos csse csus cub- cubb cube cubi cubs cucc cuce cuci cues cui- cuis cusb cush cuso cuss cusu ebbc ebbo ebbs ebcc ebes ebhs ebic ebis eboe eboo ebos ebus ecbc ecbe eccb eccc ecce ecci ecco eces eche echo echs ecib ecis eco- ecos ecou ecsc ecse ecss ecsu ecus eecs eeee eees eehs eeoc eese eesi ehcc eheh eheu ehhs ehis eich eico eics eiec eiei eies eiho eiou eise eish eiso eiss eoes eois eous esbo esbs escb esce esch esci esco escs escu esee eseo eses eshs eshu esie esis eso- esos esse essh essi esso essu esui esus eubc eubi euch euoi euos euse h-ii hbbs hbes hbhs hbic hbio hboc hbos hbss hcbc hcbs hccb hccc hcch hccs hchi hchs hcis hcsc hcso hcss hebb hebe hebi hebo hech hecs heeb hees hehe heho hehs heic heie heih heis heou hesc hesh hess heue heui heus hhhh hhhs hhus hi-c hibi hibu hicc hice hich hico hics hiei hies hieu hihc hihe hihi hiho hiie hiis hiiu hiob hioc hisb hise hish hiss hobe hobo hobs hoce hoch hocs hoei hoes hohe hoho