-er -up a-a a-c aaa aac aad aae aam aap aar aas aau ac- aca acc acd ace acm acp acr acs acu ad- ada adc add ade adm adp adr ads adu aea aec aed aee aem aep aer aes aeu ama amc amd ame amm amp amr ams amu ap- apa apc apd ape apm app apr aps apu ar- ara arc ard are arm arp arr ars aru as- asa asc asd ase asm asp asr ass asu au- aua auc aud aue aum aup aur aus c-- caa cac cad cae cam cap car cas cau cca ccc ccd cce ccm ccp ccr ccs ccu cda cdc cdd cde cdm cdp cdr cds cdu ce- cea cec ced cee cem cep cer ces ceu cma cmc cmd cme cmm cmp cmr cms cmu cpa cpc cpd cpe cpm cpp cpr cps cpu cra crc crd cre crm crp crr crs cru csa csc csd cse csm csp csr css csu cua cuc cud cue cum cup cur cus cuu daa dac dad dae dam dap dar das dau dca dcc dcd dce dcm dcp dcr dcs dcu dda ddc ddd dde ddm ddp ddr dds ddu de- dea dec ded dee dem dep der des deu dma dmc dmd dme dmm dmp dmr dms dmu dpa dpc dpd dpe dpm dpp dpr dps dpu dra drc drd dre drm drp drr drs dru dsa dsc dsd dse dsm dsp dsr dss dsu dua duc dud due dum dup dur dus eaa eac ead eae eam eap ear eas eau ec- eca ecc ecd ece ecm ecr ecs ecu ed- eda edc edd ede edm edp edr eds edu eea eec eed eee eem eep eer ees em- ema emc emd eme emm emp emr ems emu ep- epa epc epd epe epm epp epr eps epu era erc erd ere erm erp err ers eru es- esa esc esd ese esm esp esr ess esu eu- eua euc eud eue eup eur eus m-r maa mac mad mae mam map mar mas mau mc- mca mcc mcd mce mcm mcp mcr mcs mcu mda mdc mdd mde mdm mdp mdr mds mdu mea mec med mee mem mep mer mes meu mma mmc mmd mme mmm mmp mmr mms mmu mpa mpc mpd mpe mpm mpp mpr mps mpu mra mrc mrd mre mrm mrp mrr mrs mru msa msc msd mse msm msp msr mss msu mua muc mud mue mum mup mur mus muu p-p paa pac pad pae pam pap par pas pau pca pcc pcd pce pcm pcp pcr pcs pcu pda pdc pdd pde pdm pdp pdr pds pdu pea pec ped pee pem pep per pes peu pma pmc pmd pme pmm pmp pmr pms pmu ppa ppc ppd ppe ppm ppp ppr pps ppu pra prc prd pre prm prp prr prs pru ps- psa psc psd pse psm psp psr pss psu pua puc pud pue pum pup pur pus puu ra- raa rac rad rae ram rap rar ras rau rca rcc rcd rce rcm rcp rcr rcs rcu rda rdc rdd rde rdm rdp rdr rds rdu re- rea rec red ree rem rep rer res reu rma rmc rmd rme rmm rmp rmr rms rpa rpc rpd rpe rpm rpp rpr rps rpu rra rrc rrd rrm rrp rrr rrs rru rsa rsc rsd rse rsm rsp rsr rss rsu rua ruc rud rue rum rup rur rus ruu saa sac sad sae sam sap sar sas sau sca scc scd sce scm scp scr scs scu sda sdc sdd sde sdm sdp sdr sds sdu se- sea sec sed see sem sep ser ses seu sma smc smd sme smm smp smr sms smu spa spc spd spe spm spp spr sps spu sr- sra src srd sre srm srp srr srs ss- ssa ssc ssd sse ssm ssp ssr sss ssu sua suc sud sue sum sup sur sus suu ua- uaa uac uad uae uam uap uar uas uau uca ucc ucd uce ucm ucp ucr ucs ucu uda udc udd ude udm udp udr uds udu uea uec ued uee uem uep uer ues um- uma umc umd ume umm ump umr ums umu up- upa upc upd upe upm upp upr ups upu ur- ura urc urd ure urm urp urr urs uru usa usc usd use usm usp usr uss usu uua uuc uue uum uur uus uuu