-up a-a a-c aaa aac aao aap aar aau aay ac- aca acc aco acp acr acu acy aoa aoc aoo aop aor aou ap- apa apc apo app apr apu apy ar- ara arc aro arp arr aru ary au- aua auc auo aup aur ay- aya ayc ayo ayp ayr ayu c-- caa cac cao cap car cau cay cca ccc cco ccp ccr ccu co- coa coc coo cop cor cou coy cpa cpc cpo cpp cpr cpu cra crc cro crp crr cru cry cua cuc cuo cup cur cuu cuy cya cyc cyo cyp cyr oaa oac oao oap oar oau oc- oca occ oco ocp ocr ocu oo- ooa ooc ooo oop oor op- opa opc opo opp opr opy or- ora orc oro orp orr oru ory ou- oua ouc ouo oup our oya oyo p-p paa pac pao pap par pau pay pca pcc pco pcp pcr pcu poa poc poo pop por pou poy ppa ppc ppo ppp ppr ppu pra prc pro prp prr pru pry pua puc pup pur puu puy py- pya pyc pyo pyr pyu ra- raa rac rao rap rar rau ray rca rcc rco rcp rcr rcu roa roc roo rop ror rou roy rpa rpc rpo rpp rpr rpu rra rrc rrp rrr rru rua ruc ruo rup rur ruu ruy ry- rya ryc ryo ryr ryu ryy ua- uaa uac uao uap uar uau uay uca ucc uco ucp ucr ucu uoa uoc uoo uop uor up- upa upc upo upp upr upu ur- ura urc uro urp urr uru ury uua uuc uur uuu uyc uyo uyu yaa yac yao yap yar yau yay yca ycc yco ycp ycu ycy yoc yoo yop yor you yoy ypa ypo ypu yra yrc yro yrp yru yua yuo yup yur yuu yuy yyc yyu yyy