-ic b-p bbb bbc bbe bbh bbi bbo bbp bbs bcb bcc bce bch bci bco bcp bcs be- beb bec bee beh bei beo bep bes bhb bhc bhe bhh bhi bho bhp bhs bi- bib bic bie bih bii bio bip bis bob boc boe boh boi boo bop bos bpb bpc bpe bph bpi bpo bpp bps bsb bsc bse bsh bsi bso bsp bss c-- cbb cbc cbe cbh cbi cbo cbp cbs ccb ccc cce cch cci cco ccp ccs ce- ceb cec cee ceh cei ceo cep ces ch- chb chc che chh chi cho chp chs ci- cib cic cie cih cii cio cip cis co- cob coc coe coh coi coo cop cos cpb cpc cpe cph cpi cpo cpp cps csb csc cse csh csi cso csp css ebb ebc ebe ebh ebi ebo ebp ebs ec- ecb ecc ece ech eci eco ecs eeb eec eee eeo eep ees ehb ehc ehe ehh ehi eho ehp ehs eib eic eie eii eio eip eis eo- eob eoc eoe eoh eoi eoo eop eos ep- epb epc epe eph epi epo epp eps es- esb esc ese esh esi eso esp ess h-i hbb hbc hbe hbh hbi hbo hbp hbs hcb hcc hce hch hci hco hcp hcs he- heb hec hee heh hei heo hep hes hhb hhc hhe hhh hhi hho hhp hhs hib hic hie hih hii hio hip his hob hoc hoe hoh hoi hoo hop hos hpb hpc hpe hph hpi hpo hpp hps hsb hsc hse hsh hsi hsp hss ibb ibc ibe ibh ibi ibo ibp ibs icb icc ice ich ici ico icp ics ie- iec iee iei iep ies ihb ihc ihe ihh ihi iho ihp ihs iib iic iie iih iii iio iip iis io- iob ioc ioe ioh ioi ioo iop ios ipb ipc ipe ipi ipo ipp ips is- isb isc ise ish isi iso isp iss o-i ob- obb obc obe obh obi obo obp obs oc- ocb occ och oci oco ocp ocs oeb oec oee oeh oei oeo oep oes ohc ohe ohh ohi oho ohp ohs oib oic oie oii oio oip ois oo- oob ooc ooh ooi ooo oop oos op- opb opc ope oph opi opo opp ops os- osb osc ose osh osi oso osp oss p-p pbb pbc pbe pbi pbo pbp pbs pcb pcc pce pch pci pco pcp pcs peb pec pee peh pei peo pep pes phb phc phe phi pho php phs pib pic pie pih pii pio pip pis pob poc poe poh poi poo pop pos ppb ppc ppe pph ppi ppo ppp pps ps- psb psc pse psh psi pso psp pss sbb sbc sbe sbh sbi sbo sbp sbs scb scc sce sch sci sco scp scs se- seb sec see seh sei seo sep ses sh- shb shc she shh shi sho shp shs sib sic sie sih sii sio sip sis sob soc soe soh soi soo sop sos spb spc spe sph spi spo spp sps ss- ssb ssc sse ssh ssi sso ssp sss

-ose bbbb bbbs bbch bbci bbeb bbhs bcbc bcbp bcbs bccc bcci bccs bcec bces bche bchs bcie bcis bcos bcpp bcps bcsc bcss bebb bebe bebi bebo bech beci becs beeb beep bees behs beic beis beo- beos bepo bes- bese besh beso bess bhcc bhhs bhie bhoi bibb bibe bibi bibo bibs bicc bice bich bici bico bics bieb bies bihe bihi bihs biis bio- bioc bioi bios bipp bips bis- bisc bise bish biso bisp biss bobb bobe bobi bobo bobs boce boch boco bocs boec boee boeo boep boes boho bohs boi- boie boii bois boob booc booe booh boop boos bope bopp bops bosc bose bosh bosi boso boss bpcp bphc bphs bpoe bsci bscp bscs bseb bsec bsee bses bshs bsic bsos bspp bssc bsse c-bo cbbc cbbs cbcc cbce cbcp cbcs cbec cbee cbhs cbpc cbpp cbsc cbse cbsi ccbc cccb cccc ccci cccp cccs ccee cche cchp cchs ccic ccii ccip ccis ccob ccoc ccpe ccpp ccps ccsi ccsp ccss cebp cebs cec- cece ceci ceco cecp cecs ceeb ceec cees cehs ceip ceop ceos cepc cepe ceph cepo cepp ceps cesc cese cesi cesp cess chbp chce chch chci chcp chcs cheb chec chee cheh chep ches chhs chib chic chie chih chip chis choc choh choi choo chop chos chpp chsc chse chsh chsi cibc cibe cibi cibo cicc cich cici cico cics ciee cies cihs ciii ciis ciob cios cipo cipp cips cis- cisc cise cish cisp ciss cobb cobe cobh cobi cobo cobs coce coch coco cocp coep coes coho cohs coip cois coob cooh coop coos cope coph copi copo copp cops cosc cose cosh cosi coso cosp coss cpbc cpce cpcs cpeb cpep cphs cpic cpio cpos cpps cpsc cpso cscb cscc csce csch csci csco cscs csec csee cseh csep cshp cshs csib csio csis csob csos cspb cspc cspe cspi csps csse ebbc ebbo ebbs ebcc ebes ebhs ebic ebis eboe eboo ebos ebpo ecbc ecbe eccb eccc ecce ecci ecco eces eche echo echs ecib ecip ecis eco- ecop ecos ecpp ecsc ecse ecsp ecss eecs eeee eees eehs eeoc eeps eese eesi ehcc eheh ehhs ehis eich eico eics eiec eiei eies eiho eipo eise eish eiso eiss eoes eois epcc epch epci epec epee epes eph- ephi ephs epi- epic epie epip epis epoc epos eppc eppo eppp epps epsc epsi epsp epss esbo esbs escb esce esch esci esco escs esee eseo eses eshs esie esis eso- esop esos espc espe espi espo espp esps esse essh essi esso essp h-ii hbbs hbes hbhs hbic hbio hboc hbos hbss hcbc hcbs hccb hccc hcch hccs hchi hchs hcis hcpc hcps hcsc hcso hcss hebb hebe hebi hebo hech hecs heeb heep hees hehe heho hehs heic heie heih heis hepc hepe hepi hepp heps