-up a-a a-c aaa aac aao aap aar aas aau aay ac- aca acc aco acp acr acs acu acy aoa aoc aoo aop aor aos aou ap- apa apc apo app apr aps apu apy ar- ara arc aro arp arr ars aru ary as- asa asc aso asp asr ass asu asy au- aua auc auo aup aur aus ay- aya ayc ayo ayp ayr ays ayu c-- caa cac cao cap car cas cau cay cca ccc cco ccp ccr ccs ccu co- coa coc coo cop cor cos cou coy cpa cpc cpo cpp cpr cps cpu cra crc cro crp crr crs cru cry csa csc cso csp csr css csu csy cua cuc cuo cup cur cus cuu cuy cya cyc cyo cyp cyr cys oaa oac oao oap oar oas oau oc- oca occ oco ocp ocr ocs ocu oo- ooa ooc ooo oop oor oos op- opa opc opo opp opr ops opy or- ora orc oro orp orr ors oru ory os- osa osc oso osp osr oss osu ou- oua ouc ouo oup our ous oya oyo oys p-p paa pac pao pap par pas pau pay pca pcc pco pcp pcr pcs pcu poa poc poo pop por pos pou poy ppa ppc ppo ppp ppr pps ppu pra prc pro prp prr prs pru pry ps- psa psc pso psp psr pss psu psy pua puc pup pur pus puu puy py- pya pyc pyo pyr pys pyu ra- raa rac rao rap rar ras rau ray rca rcc rco rcp rcr rcs rcu roa roc roo rop ror ros rou roy rpa rpc rpo rpp rpr rps rpu rra rrc rrp rrr rrs rru rsa rsc rso rsp rsr rss rsu rua ruc ruo rup rur rus ruu ruy ry- rya ryc ryo ryr rys ryu ryy saa sac sao sap sar sas sau say sca scc sco scp scr scs scu soa soc soo sop sor sos sou soy spa spc spo spp spr sps spu spy sr- sra src sro srp srr srs sry ss- ssa ssc sso ssp ssr sss ssu sua suc suo sup sur sus suu suy sy- sya syc syp syr sys syu ua- uaa uac uao uap uar uas uau uay uca ucc uco ucp ucr ucs ucu uoa uoc uoo uop uor uos up- upa upc upo upp upr ups upu ur- ura urc uro urp urr urs uru ury usa usc uso usp usr uss usu uua uuc uur uus uuu uyc uyo uys uyu yaa yac yao yap yar yas yau yay yca ycc yco ycp ycs ycu ycy yoc yoo yop yor yos you yoy ypa ypo yps ypu yra yrc yro yrp yrs yru ysa ysc yso ysp ysr yss ysu ysy yua yuo yup yur yus yuu yuy yyc yys yyu yyy