bbbb bbbs bbch bbeb bbhs bbpr bbrc bcbc bcbp bcbs bccc bccs bcec bcer bces bche bchs bcpp bcps bcrs bcsc bcss bebb bebe beby bech becs beeb beep beer bees beey behr behs berc bere berr bers bery bes- bese besh bess besy beye beys bhcc bher bhhs bpcp bphc bphs bprc brcb brce breb brec bree brep brer bres brey brhs brrr brrs brsb brsr bry- brye bscp bscs bseb bsec bsee bser bses bshs bspp bspr bssc bsse byce bych byer byes byre bysb byse bysp byss bysy cbbc cbbs cbcc cbce cbcp cbcr cbcs cbec cbee cber cbhs cbpc cbpp cbre cbrh cbry cbsc cbse ccbc cccb cccc cccp cccs ccee cche cchp cchr cchs cchy ccpe ccpp ccpr ccps ccrc ccre ccrp ccrs ccsp ccss cebp cebs cec- cece cecp cecs ceeb ceec cees cehs cepc cepe ceph cepp cepr ceps cer- cerc cere cerp cers cery cesc cese cesp cesr cess ceys chbp chce chch chcp chcs cheb chec chee cheh chep cher ches chey chhs chpp chpr chrb chrc chrp chrr chrs chsc chse chsh chsr chy- chyc cpbc cpce cpcs cpeb cpep cper cphs cpps cpre cprs cpsc cpsr crbc crcc crce crcr cre- creb crec cree creh crep cres crhs crpc crps crsp crss cry- cryb crys cscb cscc csce csch cscr cscs csec csee cseh csep cser cshp cshs cspb cspc cspe csps csrc csrs csse cssr csys cybb cybc cyc- cycb cycc cycs cypc cyps cyre cyrs cyse cyy- cyyc ebbc ebbr ebbs ebby ebcc eber ebes ebhs ecbc ecbe eccb eccc ecce eces eche echs ecpp ecrc ecrr ecsc ecse ecsp ecss eeby eecs eeee eees eehs eeps eerc eers eery eese eesy ehcc eheh eher ehhs ehre epcc epch epec epee eper epes eph- ephs eppc eppp epps eppy eprb eprp eprs epsc epsp epss erbb erbe ercc erce erch ercp ereb erec erer eres erhc erhs erpe erps errc erre errs erse ersh eryc erye esbs escb esce esch escr escs esee eser eses eshs espc espe espp esps espy esse essh essp essy eyeb eyec eyer eyes eyey eype eyre eyry eyse eyyr hbbs hbes hbhs hbrs hbss hcbc hcbs hccb hccc hcch hccs hchs hcpc hcps hcrp hcsc hcss hebb hebe hebr heby hech hecs heeb heep heer hees hehe hehs hepc hepe hepp heps herb herc here herp herr hers hery hesc hesh hesp hess hesy heye heyh heyr heys hhhh hhhs hhpc hpcc hphs hppe hpps hpsc hpse hpss hree hrhs hrpc hrpp hrps hrrc hryb hsbc hscc hses hshs hsps hsse hssp hybe hyce hyer hyhe hyp- hype hyph hyps hypy hyre hyse pbcc pbhs pbrs pbsp pcbc pcbs pccc pcce pccs pcep pcer pchp pchs pcpb pcpp pcps pcrc pcre pcse pece pech pecr pecs pecy peec peep peer pees pehe pehr pepe peps per- perc pere perh perp perr pers pery pese pess pesy peyr peys phbs phcc phe- phey phhs phrr phrs phsc phys ppcc ppcs pper pphs pppp ppps pprc ppsh ppss ppye prbc prbs prcc prcp prcs pre- preb prec pree prep pres prey prhs prps prrs prsc prse prss prys psbr pseb psec pshc pshs psph pspp pspr psps psrp pssc psse psy- psys pyce pych pyep pyes pype pypy pyr- pyre pyry pyse pyss rbbb rbbr rbbs rbhs rbsp rbss rcbc rccb rccc rccs rcep rchb rchs rcps rcsc rcss rcyc rebb rebe rebs recc rece rech recp recr recs recy reeb reep rees rehb rehe rehs repe repp repr reps repy rere rers rery rese resh resp ress reye reys rhce rhcp rheb rhee rhes rhhs rhye rhys rpcs rphs rpps rpyc rrhs rrrr rrsp rscc rsch rscs rscy rsee rshs rspb rsps rsre rybe rybp rych ryeb ryeh ryes ryhb rype rysh rysy sbbs sbcc sbcs sber sbhc sbhs sbse sbsp sccc scce sccp sccs sccy scec scee scep scer scey sch- sche schh schr schs scpb scpe scps scr- scrc scre scrs scry scsc scsh scsr scye se-c se-e se-h se-s se-y sebe sebs seby sec- secc sece sech secr secs secy seeb seec seeh seep seer sees seey sehe sehr sehs sepe sepp sepr seps serb serc sere serp serr sers sery sesc sese sesh sess seye seyh seys shbs shcc shcp she- sheb shee sheh shep sher shes shey shhh shhs shps shre shrp shrs shsc shye shyp spby spcc spcs speb spec spee sper spes spey sphr sphs spps sprs spry spse spsp spss spy- spyh spyr spys srbc srby srcc srch sreb srec sres srhs srpc srps srsp ssbr ssby sscc ssce sscp sscs ssec ssee ssep sses sshs sspc sspe ssps ssrc ssrs sssb sssc sssh ssss syce sych sycr syer syes syhe sype syph syre syrs syry syse syss ybbs yber ybry yccc ycch ycee yche ycsb yech yeep yeer yees yehe yehr yehs yepe yepp yeps yerb yere yerr yers yery yesh yess yeye yeyr yher yhes ypcc ysby ysee yser yses ysse yssh ysyb yyyy