-al -ol a-a a-c aaa aac aaf aah aal aam aao aar aas ac- aca acc acf ach acl acm aco acr acs af- afa afc aff afh afl afm afo afr afs aha ahc ahf ahh ahl ahm aho ahr ahs al- ala alc alf alh all alm alo alr als ama amc amf amh aml amm amo amr ams aoa aoc aof aoh aol aom aoo aor aos ar- ara arc arf arh arl arm aro arr ars as- asa asc asf ash asl asm aso asr ass c-- caa cac caf cah cal cam cao car cas cca ccc ccf cch ccl ccm cco ccr ccs cfa cfc cff cfh cfl cfm cfo cfr cfs ch- cha chc chf chh chl chm cho chr chs cl- cla clc clf clh cll clm clo clr cls cma cmc cmf cmh cml cmm cmo cmr cms co- coa coc cof coh col com coo cor cos cra crc crf crh crl crm cro crr crs csa csc csf csh csl csm cso csr css faa fac faf fah fal fam fao far fas fca fcc fcf fcl fcm fco fcr fcs ffa ffc fff ffh ffl ffm ffo ffr ffs fha fhc fhf fhh fhl fhm fho fhr fhs fla flc flf fll flm flo flr fls fma fmc fmf fmh fml fmm fmo fmr fms foa foc fof foh fol fom foo for fos fra frc frf frh frl frm fro frr frs fsa fsc fsf fsh fsl fsm fso fsr fss haa hac haf hah hal ham hao har has hca hcc hcf hch hcl hcm hco hcr hcs hfa hfc hff hfh hfl hfm hfo hfr hfs hha hhc hhf hhh hhl hhm hho hhr hhs hla hlc hlf hlh hll hlm hlo hlr hls hma hmc hmf hmh hml hmm hmo hmr hms hoa hoc hof hoh hol hom hoo hor hos hr- hra hrc hrf hrh hrl hrm hro hrr hrs hsa hsc hsf hsh hsl hsm hsr hss la- laa lac laf lah lal lam lao lar las lca lcc lcf lch lcl lcm lco lcr lcs lfa lfc lff lfh lfl lfm lfo lfr lfs lha lhc lhf lhh lho lhr lhs lla llc llf lll llm llo llr lls lma lmc lmf lmh lml lmm lmo lmr lms loa loc lof loh lol lom loo lor los lra lrc lrf lrh lrm lro lrr lrs lsa lsc lsf lsh lsl lsm lso lsr lss m-f m-o m-r maa mac maf mah mal mam mao mar mas mc- mca mcc mcf mch mcl mcm mco mcr mcs mfa mfc mff mfh mfl mfm mfo mfr mfs mha mhc mhf mhh mhl mhm mho mhr mhs mla mlc mlf mlh mll mlm mlo mlr mls mma mmc mmf mmh mml mmm mmo mmr mms moa moc mof moh mol mom moo mor mos mra mrc mrf mrh mrl mrm mro mrr mrs msa msc msf msh msl msm mso msr mss oaa oac oaf oah oal oam oao oar oas oc- oca occ ocf och ocl ocm oco ocr ocs of- ofa ofc off ofl ofm ofo ofr ofs oha ohc ohf ohh ohl ohm oho ohr ohs ola olc olf oll olm olo ols om- oma omc omf omh oml omm omo omr oms oo- ooa ooc oof ooh ool oom ooo oor oos or- ora orc orf orh orl orm oro orr ors os- osa osc osf osh osl osm oso osr oss ra- raa rac raf rah ral ram rao rar ras rca rcc rcf rch rcl rcm rco rcr rcs rfa rfc rff rfh rfl rfm rfo rfr rfs rh- rha rhc rhf rhh rhl rhm rho rhr rhs rla rlc rlf rlh rll rlm rlo rlr rls rma rmc rmf rmh rml rmm rmo rmr rms roa roc rof roh rol rom roo ror ros rra rrc rrf rrh rrl rrm rrr rrs rsa rsc rsf rsh rsl rsm rso rsr rss saa sac saf sah sal sam sao sar sas sca scc scf sch scl scm sco scr scs sfa sfc sff sfh sfl sfm sfo sfr sfs sh- sha shc shf shh shl shm sho shr shs sla slc slf slh sll slm slo slr sls sma smc smf smh sml smm smo smr sms soa soc sof soh sol som soo sor sos sr- sra src srf srh srl srm sro srr srs ss- ssa ssc ssf ssh ssl ssm sso ssr sss