a-a a-b a-c aaa aab aac aad aah aap aar aay ab- aba abb abc abd abh abp abr aby ac- aca acb acc acd ach acp acr acy ad- ada adb adc add adh adp adr ady aha ahb ahc ahd ahh ahp ahr ahy ap- apa apb apc apd aph app apr apy ar- ara arb arc ard arh arp arr ary ay- aya ayc ayd ayh ayp ayr b-p baa bab bac bad bah bap bar bay bba bbb bbc bbd bbh bbp bbr bby bca bcb bcc bcd bch bcp bcr bcy bda bdb bdc bdd bdh bdp bdr bdy bha bhb bhc bhd bhh bhp bhr bpa bpb bpc bpd bph bpp bpr bpy bra brb brd brh brp brr bry by- bya byc byd byh byp byr c-- caa cab cac cad cah cap car cay cba cbb cbc cbd cbh cbp cbr cby cca ccb ccc ccd cch ccp ccr cda cdb cdc cdd cdh cdp cdr cdy ch- cha chb chc chd chh chp chr chy cpa cpb cpc cpd cph cpp cpr cra crb crc crd crh crp crr cry cya cyb cyc cyd cyp cyr daa dab dac dad dah dap dar day dba dbb dbc dbd dbh dbp dbr dby dca dcb dcc dcd dcp dcr dda ddb ddc ddd ddh ddp ddr ddy dh- dha dhb dhc dhd dhh dhp dhr dpa dpb dpc dpd dph dpp dpr dra drb drc drd drp drr dry dy- dya dyb dyc dyd dyp dyr dyy haa hab hac had hah hap har hay hba hbb hbc hbd hbh hbp hbr hby hca hcb hcc hcd hch hcp hcr hcy hda hdb hdc hdd hdh hdp hdr hdy hha hhb hhc hhd hhh hhp hhr hhy hpa hpb hpc hpd hph hpp hpr hpy hr- hra hrb hrc hrd hrh hrp hrr hy- hya hyb hyc hyd hyh hyp hyr hyy p-p paa pab pac pad pah pap par pay pba pbb pbc pbd pbp pbr pby pca pcb pcc pcd pch pcp pcr pda pdb pdc pdd pdh pdp pdr pha phb phc phd php phr phy ppa ppb ppc ppd pph ppp ppr pra prb prc prd prh prp prr pry py- pya pyb pyc pyd pyr ra- raa rab rac rad rah rap rar ray rba rbb rbc rbd rbh rbp rbr rca rcb rcc rcd rch rcp rcr rda rdb rdc rdd rdh rdp rdr rdy rh- rha rhb rhc rhd rhh rhp rhr rpa rpb rpc rpd rph rpp rpr rra rrb rrc rrd rrh rrp rrr ry- rya ryc ryd ryr ryy yaa yab yac yad yah yap yar yay ybc ybp ybr yby yca ycc ycd ych ycp ycy yda ydy yha yhc ypa ypd yra yrc yrp yyb yyc yyy

a-ha a-ya aaaa aaab aaac aaad aaah aaap aaar aaba aabb aabc aabd aabh aabp aaby aaca aacb aacc aacd aach aacp aacr aacy aada aadc aaha aapa aapc aaph aara aarc aard aarp abaa abab abac abad abap abar abay abb- abba abbb abbr abby abca abcb abcc abcd abch abcp abcr abda abdy abha abhr abpa abpc abpd abpp abpr abra abrc abry abyc abyy acaa acab acac acad acap acar acba acca accc accd acch accp accy acda acdb acdc acdp acha achh achp achr achy acpa acpd acpr acr- acra acrc acrr acry adaa adab adac adad adah adap adar aday adba adbc adcc adda addc addd addr addy adha adhd adp- adra adry adya ahab ahac ahad ahah ahar ahha ahra ahrc ahrr apac apah apap apar apay apba apbr apca apcb apcc apcd apcr apda apdd aph- apha aphc appa appc appd apph appr appy apra aprc arab arac arad arah arap arar aray arba arbh arby arc- arca arch arda ardc arh- arpa arpy arr- arra arrc arrh arrr arry ary- arya ayad ayah ayar ayay ayca ayda ayra ayry ayya baaa baad baah baar baba babb babr baby bac- baca bacc bach bada badb badd badh badr bady baha bahr bapa bapc bapp bar- bara barb barc bard barh barr bary baya bayh bbad bbay bbbb bbch bbdd bbpr bbrc bcaa bcap bcar bcbc bcbp bcca bccc bcda bchd bcpp bcra bd-r bday bdbc bddc bddh bdpc bdry bhar bhca bhcc bhra bpay bpcp bpda bphc bprc bprd brab brac brad brah bray brca brcb brda brdy brrr bry- brya bryd byar bych byrd byyd c-cd caaa caab caac caah caap caba caby cac- caca cacc cach cacr cada cadc cadd cadr cady caha capa capb capc capd caph capp capy cara carb carc card carp carr cary cayr cbac cbar cbbc cbca cbcc cbcp cbcr cbdb cbdc cbha cbpc cbpp cbrd cbrh cbry ccaa ccab ccac ccad ccap ccar ccba ccbc ccca cccb cccc cccp ccdc ccdh ccdp ccdr ccha cchp cchr cchy ccpa ccpp ccpr ccra ccrc ccrp cd-r cdaa cdac cdad cday cdba cdda cddb cddr chaa chab chac chad chah chap char chay chbp chca chch chcp chha chpa chpp chpr chra chrb chrc chrd chrp chrr chy- chyc cpaa cpac cpad cpap cpbc cpca cpha cppa cppd crab crac crap crar cray crbc crca crcc crcr crda crdc crpc cry- crya cryb cya- cyaa cyar cyba cybb cybc cyc- cyca cycb cycc cypa cypc cyra cyy- cyyc daab daad daap daar daba dabb dabp daca dada dady daha dahp dapa dapp dara darb darc dard darp darr dary daya dbar dbcc dbcp dbpc dbpd dc-y dcbc dcca dccb dccc dccp dcdb dcra dday dddd ddrc ddry dhaa dhad dhap dhar dhbp dhcp dhpr dpaa dpac dpbc dpcp dphp dppa dppc dpph dpyd draa drab drac drad drap drar dray drba drbc drca drda drra dry- dya- dyab dyac dyad dyah dyap dyar dycd dych dydd dyhb dyhh dyhp dyhr dyph dyr- dyrb dyrc dyyr haab haad haar haba haby hada hadh haha hapa happ hara harc hard harh harp harr hary haya hayr hbar hbcd hcap hcbc hcca hccb hccc