a-a a-c aaa aac aah aam aao aar aas aax aay ac- aca acc ach acm aco acr acs acx acy aha ahc ahh ahm aho ahr ahs ahx ahy ama amc amh amm amo amr ams amx amy aoa aoc aoh aom aoo aor aos aox ar- ara arc arh arm aro arr ars arx ary as- asa asc ash asm aso asr ass asx asy ax- axa axh axm axo axr axs axx ay- aya ayc ayh ayo ayr ays ayx c-- caa cac cah cam cao car cas cax cay cca ccc cch ccm cco ccr ccs ccx ch- cha chc chh chm cho chr chs chx chy cma cmc cmh cmm cmo cmr cms cmx cmy co- coa coc coh com coo cor cos cox coy cra crc crh crm cro crr crs crx cry csa csc csh csm cso csr css csx csy cxc cxh cxo cxr cxs cxx cya cyc cym cyo cyr cys haa hac hah ham hao har has hax hay hca hcc hch hcm hco hcr hcs hcy hha hhc hhh hhm hho hhr hhs hhy hma hmc hmh hmm hmo hmr hms hmx hmy hoa hoc hoh hom hoo hor hos hox hoy hr- hra hrc hrh hrm hro hrr hrs hsa hsc hsh hsm hsr hss hsx hsy hxc hxm hy- hya hyc hyh hym hyo hyr hys hyy m-o m-r maa mac mah mam mao mar mas max may mc- mca mcc mch mcm mco mcr mcs mcx mha mhc mhh mhm mho mhr mhs mhx mma mmc mmh mmm mmo mmr mms mmx moa moc moh mom moo mor mos mox moy mra mrc mrh mrm mro mrr mrs mrx mry msa msc msh msm mso msr mss msx msy mxa mxc mxr mxs my- mya myc myh mym myo myr mys myx oaa oac oah oam oao oar oas oax oc- oca occ och ocm oco ocr ocs ocx oha ohc ohh ohm oho ohr ohs om- oma omc omh omm omo omr oms omx omy oo- ooa ooc ooh oom ooo oor oos oox or- ora orc orh orm oro orr ors orx ory os- osa osc osh osm oso osr oss osx ox- oxa oxc oxo oxx oxy oya oyo oys ra- raa rac rah ram rao rar ras rax ray rca rcc rch rcm rco rcr rcs rcx rh- rha rhc rhh rhm rho rhr rhs rma rmc rmh rmm rmo rmr rms rmx roa roc roh rom roo ror ros rox roy rra rrc rrh rrm rrr rrs rsa rsc rsh rsm rso rsr rss rsx rxr rxs ry- rya ryc rym ryo ryr rys ryy saa sac sah sam sao sar sas sax say sca scc sch scm sco scr scs scx sh- sha shc shh shm sho shr shs shy sma smc smh smm smo smr sms smx smy soa soc soh som soo sor sos sox soy sr- sra src srh srm sro srr srs srx sry ss- ssa ssc ssh ssm sso ssr sss ssx sxc sxm sxs sy- sya syc syh sym syr sys syx xaa xac xam xar xas xch xcr xcx xma xmc xmh xmm xmo xmr xms xmx xoa xoc xom xoo xor xos xox xrc xrx xry xsa xsc xsm xss xxo xxx xxy xyr xyy yaa yac yah yam yao yar yas yax yay yca ycc ych yco ycs ycy yha yhc yhs yma ymc ymm ymo yms yoc yom yoo yor yos yox yoy yra yrc yro yrs ysa ysc ysm yso ysr yss ysy yxa yxy yyc yys yyy