-ic a-a a-b a-c a-i a-t aaa aab aac aai aao aap aar aat aay ab- aba abb abc abi abo abp abr abt aby ac- aca acb acc aci aco acp acr act acy ai- aia aib aic aii aio aip air ait aiy aoa aob aoc aoi aoo aop aor aot ap- apa apb apc api apo app apr apt apy ar- ara arb arc ari aro arp arr art ary at- ata atb atc ati ato atp atr att ay- aya ayc ayi ayo ayp ayr ayt b-p baa bab bac bai bao bap bar bat bay bba bbb bbc bbi bbo bbp bbr bbt bby bca bcb bcc bci bco bcp bcr bct bcy bi- bia bib bic bii bio bip bir bit biy boa bob boc boi boo bop bor bot boy bpa bpb bpc bpi bpo bpp bpr bpt bpy bra brb bri bro brp brr brt bry bta btb btc bti bto btp btr btt bty by- bya byc byi byo byp byr byt c-- caa cab cac cai cao cap car cat cay cba cbb cbc cbi cbo cbp cbr cbt cby cca ccb ccc cci cco ccp ccr cct ci- cia cib cic cii cio cip cir cit co- coa cob coc coi coo cop cor cot coy cpa cpb cpc cpi cpo cpp cpr cpt cra crb crc cri cro crp crr crt cry cta ctb ctc cti cto ctp ctr ctt cty cya cyb cyc cyo cyp cyr cyt ia- iaa iab iac iai iao iap iar iat iba ibb ibc ibi ibo ibp ibr ibt iby ica icb icc ici ico icp icr ict icy iia iib iic iii iio iip iir iit io- ioa iob ioc ioi ioo iop ior iot ipa ipb ipc ipi ipo ipp ipr ipt ipy ir- ira irb irc iri iro irp irr irt iry ita itb itc iti ito itp itt ity iya iyc iyo iyr iyt iyy o-i oaa oab oac oai oao oap oar oat ob- oba obb obc obi obo obp obr obt oby oc- oca ocb occ oci oco ocp ocr oct oia oib oic oii oio oip oir oit oo- ooa oob ooc ooi ooo oop oor oot op- opa opb opc opi opo opp opr opt opy or- ora orb orc ori oro orp orr ort ory ot- ota otb otc oti oto otp otr ott oya oyi oyo p-p paa pab pac pai pao pap par pat pay pba pbb pbc pbi pbo pbp pbr pbt pby pca pcb pcc pci pco pcp pcr pct pia pib pic pii pio pip pir pit poa pob poc poi poo pop por pot poy ppa ppb ppc ppi ppo ppp ppr ppt pra prb prc pri pro prp prr prt pry pt- pta ptb ptc pti pto ptp ptr ptt pty py- pya pyb pyc pyo pyr pyt ra- raa rab rac rai rao rap rar rat ray rba rbb rbc rbi rbo rbp rbr rbt rca rcb rcc rci rco rcp rcr rct ria rib ric rii rio rip rir rit riy roa rob roc roi roo rop ror rot roy rpa rpb rpc rpi rpo rpp rpr rpt rra rrb rrc rri rrp rrr rrt rta rtb rtc rti rto rtp rtr rtt rty ry- rya ryc ryo ryr ryy taa tab tac tai tao tap tar tat tay tba tbb tbc tbi tbo tbp tbr tbt tca tcb tcc tci tco tcp tcr tct tia tib tic tii tio tip tir tit tiy to- toa tob toc toi too top tor tot toy tpa tpb tpc tpi tpo tpp tpr tpt tra trb trc tri tro trp trr trt try tta ttb ttc tti tto ttp ttr ttt tty tya tyc tyo typ tyr tyt yaa yab yac yai yao yap yar yat yay ybc ybi ybp ybr yby yca ycc yci yco ycp ycy yii yio yip yir yit yob yoc yoi yoo yop yor yot yoy ypa ypo yra yrc yro yrp yrt yta ytc yto ytp ytr ytt yyb yyc yyt yyy

a-ii a-ya a-yo aaaa aaab aaac aaai aaap aaar aaba aabb aabc aabi aabp aabt aaby aaca aacb aacc aaci aaco aacp aacr aact aacy aaib aaic aaii aaoo aapa aapc aapi aapo aapt aara aarc aari aaro aarp aart aata aatc aatt abaa abab abac abai abap abar abat abay abb- abba abbb abbi abbo abbr abbt abby abca abcb abcc abci abcp abcr abct abia abib abic abir abit abiy aboa abob aboo abor abot aboy abpa abpc abpi abpp abpr abra abrc abri abro abry abta abyc abyt abyy ac-t acaa acab acac acai acap acar acat acba acca accc acci acco accp acct accy aci- acia acic acip acir acoa acop acor acot acoy acpa acpi acpr acpt acr- acra acrc acri acro acrr acry acta actc acti acto actt aiai aiba aibo aica aicc aicp aicr aiia aiib aiic aiir aioc aioi aipa aipi aipy aira airi airo airp airt airy aita aiti aitr aitt aoba aoca aopo aora aorb aort aotc apac apai apao apap apar apat apay apba apbr apca apcb apcc apco apcr api- apia apic apio apip apit apo- apoc apoo apop apor apot appa appc appr appt appy apra aprc apri apro aprt apta aptc apti aptt arab arac arai arap arar arat aray arba arbi arby arc- arca arci arco arct aria arib arii ario arip arit aroa arob aroi aroo aror arpa arpi arpy arr- arra arrc arri arro arrr arrt arry arta artc arti arto artr arty ary- arya at-t ataa atab atac atai atap atar atat atay atca atcc atco atcr atia atic atip atit atob atoc atoi atop ator atot atoy atpr atra atrc atri atro atrp atry atta atti atto attp attr atty atya ay-o ayao ayar ayat ayay ayca ayoo ayot aypt ayra ayry ayta ayto ayya ba-i baaa baar baat baba babb babi babo babr baby bac- baca bacc baci