a-a a-c a-t aaa aac aaf aam aar aas aat aau ac- aca acc acf acm acr acs act acu af- afa afc aff afm afr afs aft afu ama amc amf amm amr ams amt amu ar- ara arc arf arm arr ars art aru as- asa asc asf asm asr ass ast asu at- ata atc atf atm atr ats att atu au- aua auc auf aum aur aus aut c-- caa cac caf cam car cas cat cau cca ccc ccf ccm ccr ccs cct ccu cfa cfc cff cfm cfr cfs cft cfu cma cmc cmf cmm cmr cms cmt cmu cra crc crf crm crr crs crt cru csa csc csf csm csr css cst csu cta ctc ctf ctm ctr cts ctt ctu cua cuc cuf cum cur cus cut cuu faa fac faf fam far fas fat fau fca fcc fcf fcm fcr fcs fct fcu ffa ffc fff ffm ffr ffs fft ffu fma fmc fmf fmm fmr fms fmt fmu fra frc frf frm frr frs frt fru fsa fsc fsf fsm fsr fss fst fsu fta ftc ftf ftm ftr fts ftt ftu fua fuf fum fur fus fut fuu m-f m-r maa mac maf mam mar mas mat mau mc- mca mcc mcf mcm mcr mcs mct mcu mfa mfc mff mfm mfr mfs mft mfu mma mmc mmf mmm mmr mms mmt mmu mra mrc mrf mrm mrr mrs mrt mru msa msc msf msm msr mss mst msu mta mtc mtf mtm mtr mts mtt mtu mua muc muf mum mur mus mut muu ra- raa rac raf ram rar ras rat rau rca rcc rcf rcm rcr rcs rct rcu rfa rfc rff rfm rfr rfs rft rfu rma rmc rmf rmm rmr rms rmt rra rrc rrf rrm rrr rrs rrt rru rsa rsc rsf rsm rsr rss rst rsu rta rtc rtf rtm rtr rts rtt rtu rua ruc ruf rum rur rus rut ruu saa sac saf sam sar sas sat sau sca scc scf scm scr scs sct scu sfa sfc sff sfm sfr sfs sft sfu sma smc smf smm smr sms smt smu sr- sra src srf srm srr srs srt ss- ssa ssc ssf ssm ssr sss sst ssu sta stc stf stm str sts stt stu sua suc suf sum sur sus sut suu taa tac taf tam tar tas tat tau tca tcc tcf tcm tcr tcs tct tcu tfa tfc tff tfm tfr tfs tft tfu tma tmc tmf tmm tmr tms tmt tmu tra trc trf trm trr trs trt tru tsa tsc tsf tsm tsr tss tst tsu tta ttc ttf ttm ttr tts ttt ttu tua tuc tuf tum tur tus tut tuu ua- uaa uac uaf uam uar uas uat uau uca ucc ucf ucm ucr ucs uct ucu ufa ufc uff ufm ufr ufs uft ufu um- uma umc umf umm umr ums umt umu ur- ura urc urf urm urr urs urt uru usa usc usf usm usr uss ust usu uta utc utf utm utr uts utt utu uua uuc uum uur uus uut uuu