a-a a-c aaa aac aaj aan aao aap aar aax aay ac- aca acc acj acn aco acp acr acx acy aja ajc ajj ajn ajo ajp ajr ajy an- ana anc anj ann ano anp anr anx any aoa aoc aoj aon aoo aop aor aox ap- apa apc apj apn apo app apr apx apy ar- ara arc arj arn aro arp arr arx ary ax- axa axj axn axo axp axr axx ay- aya ayc ayn ayo ayp ayr ayx c-- c-j caa cac caj can cao cap car cax cay cca ccc ccj ccn cco ccp ccr ccx cja cjc cjp cjr cn- cna cnc cnj cnn cno cnp cnr cnx cny co- coa coc coj con coo cop cor cox coy cpa cpc cpj cpn cpo cpp cpr cpx cra crc crj crn cro crp crr crx cry cxc cxj cxo cxp cxr cxx cya cyc cyn cyo cyp cyr jaa jac jaj jan jao jap jar jax jay jca jcc jco jcp jcr jja jjc jjj jjp jjr jjy jna jnc jnj jnn jno jnp jnr joa joc joj jon joo jop jor joy jpa jpc jpj jpn jpo jpp jpr jpx jpy jra jrc jrn jro jrp jrr jxn jyj jyp jyr naa nac naj nan nao nap nar nax nay nca ncc ncn nco ncp ncr ncx nja njc njn njp nna nnc nnn nno nnp no- noa noc noj non noo nop nor nox noy npa npc npn npo npp npr nra nrc nrj nrn nro nrp nrr nrx nry nxc nya nyc nyn nyo nyp nyx nyy oaa oac oaj oan oao oap oar oax oc- oca occ ocj ocn oco ocp ocr ocx oja ojc ojo ojy on- ona onc onj onn ono onp onr onx ony oo- ooa ooc oon ooo oop oor oox op- opa opc opj opn opo opp opr opx opy or- ora orc orn oro orp orr orx ory ox- oxa oxc oxn oxo oxx oxy oya oyo p-p paa pac paj pan pao pap par pax pay pca pcc pcj pcn pco pcp pcr pcx pja pjc pjo pjp pn- pna pnc pnn pno pnp pnr pnx pny poa poc pon poo pop por pox poy ppa ppc ppj ppn ppo ppp ppr ppx pra prc prn pro prp prr prx pry pxc pxr py- pya pyc pyn pyo pyr pyx ra- raa rac raj ran rao rap rar rax ray rca rcc rcj rcn rco rcp rcr rcx rja rjc rjp rjr rna rnc rnn rno rnp rnr rny roa roc roj ron roo rop ror rox roy rpa rpc rpn rpo rpp rpr rpx rra rrc rrn rrp rrr rxp rxr ry- rya ryc ryn ryo ryr ryy xaa xac xan xap xar xcp xcr xcx xjo xna xnc xno xoa xoc xon xoo xop xor xox xpa xpc xpn xpo xpp xrc xrx xry xxo xxp xxx xxy xyp xyr xyy yaa yac yan yao yap yar yax yay yca ycc yco ycp ycy yna ynn ynp yny yoc yoj yon yoo yop yor yox yoy ypa ypo yra yrc yrn yro yrp yxa yxy yyc yyy