-ic a-a a-b a-c a-i aaa aab aac aad aai aak aar aay ab- aba abb abc abd abi abk abr aby ac- aca acb acc acd aci ack acr acy ad- ada adb adc add adi adk adr ady ai- aia aib aic aid aii aik air aiy aka akb akc akd aki akk akr ar- ara arb arc ard ari ark arr ary ay- aya ayc ayd ayi ayk ayr baa bab bac bad bai bak bar bay bba bbb bbc bbd bbi bbk bbr bby bca bcb bcc bcd bci bck bcr bcy bda bdb bdc bdd bdi bdk bdr bdy bi- bia bib bic bid bii bik bir biy bka bkb bkc bkk bkr bra brb brd bri brk brr bry by- bya byc byd byi byk byr c-- caa cab cac cad cai cak car cay cba cbb cbc cbd cbi cbk cbr cby cca ccb ccc ccd cci cck ccr cda cdb cdc cdd cdi cdk cdr cdy ci- cia cib cic cid cii cik cir cka ckb ckc ckd cki cky cra crb crc crd cri crk crr cry cya cyb cyc cyd cyk cyr daa dab dac dad dai dak dar day dba dbb dbc dbd dbi dbk dbr dby dca dcb dcc dcd dci dck dcr dda ddb ddc ddd ddi ddk ddr ddy di- dia dib dic did dii dik dir diy dka dkb dkc dki dkk dkr dra drb drc drd dri drk drr dry dy- dya dyb dyc dyd dyk dyr dyy i-d ia- iaa iab iac iad iai iar iba ibb ibc ibd ibi ibk ibr iby ica icb icc icd ici ick icr icy ida idb idc idd idi idk idr idy iia iib iic iid iii iir ika ikb ikc iki ikk ikr ir- ira irb irc ird iri irk irr iry iya iyc iyr iyy ka- kaa kab kac kad kai kak kar kay kba kbb kbc kbd kbi kbk kbr kca kcb kcc kcd kci kck kcr kda kdb kdc kdk kdr kdy kia kib kic kid kii kik kir kkb kkc kki kkk kkr kky kra krc krd kri krk krr kry kya kyc kyd kyr ra- raa rab rac rad rai rak rar ray rba rbb rbc rbd rbi rbk rbr rca rcb rcc rcd rci rcr rda rdb rdc rdd rdi rdr rdy ria rib ric rid rii rik rir riy rkb rkc rkk rky rra rrb rrc rrd rri rrk rrr ry- rya ryc ryd ryk ryr ryy yaa yab yac yad yai yak yar yay ybc ybi ybr yby yca ycc ycd yci ycy yda ydy yid yii yir yka yki ykk yra yrc yyb yyc yyy

a-ak a-ii a-ya aaaa aaab aaac aaad aaai aaar aaba aabb aabc aabd aabi aaby aaca aacb aacc aacd aaci aack aacr aacy aada aadc aadi aaib aaic aaii aaka aara aarc aard aari abaa abab abac abad abai abak abar abay abb- abba abbb abbi abbr abby abca abcb abcc abcd abci abcr abda abdi abdy abia abib abic abid abir abiy abra abrc abri abry abyc abyy acaa acab acac acad acai acar acba acca accc accd acci accy acda acdb acdc acdi aci- acia acic acid acir ackd acr- acra acrc acri acrr acry adaa adab adac adad adai adak adar aday adba adbc adbi adcc adci adda addc addd addi addr addy adia adib adic adik adir adki adra adry adya aiai aiba aica aicc aicd aicr aida aidb aidc aidi aidr aidy aiia aiib aiic aiid aiir aika aiki aira aird airi airy akaa akai akar akay akca akia akid akik akir akka akki akr- akra akyr arab arac arad arai arak arar aray arba arbi arby arc- arca arci arda ardc ardi aria arib arid arii arik arka arki arky arr- arra arrc arri arrk arrr arry ary- arya aryk ayad ayar ayay ayca ayda ayik ayra ayrk ayry ayya ba-i baaa baad baak baar baba babb babi babr baby bac- baca bacc baci back bada badb badd badi badr bady baia baib baic baid baik bair bak- baka baki bakr bar- bara barb barc bard bari bark barr bary baya bayi bbad bbay bbbb bbci bbdd bbrc bcaa bcar bcbc bcca bccc bcci bcda bcia bcra bd-r bday bdbc bddc bdii bdry biad biak biar biba bibb bibi bica bicc bici bick bida bidi bidr bira birb bird biri birk birr biry biya bkcy bkry brab brac brad brai brak bray brca brcb brda brdy bria bric brid brik brka brkb brrr bry- brya bryd bryk byar byck byik byki byrd byrk byyd c-cd caaa caab caac caba cabi caby cac- caca cacc caci cack cacr cada cadc cadd cadi cadr cady caia caib caic caid caik cair caka caky cara carb carc card cari cark carr cary cayr cbac cbar cbbc cbca cbcc cbcr cbdb cbdc cbdi cbia cbid cbir cbka cbkr cbrd cbry ccaa ccab ccac ccad ccai ccar ccba ccbc ccca cccb cccc ccci ccdc ccdi ccdr ccic ccid ccii ccir ccra ccrc ccri cd-r cdaa cdac cdad cdai cday cdba cdda cddb cddr cdic cdii ciaa ciak ciar ciba cibc cibi cica cicc cici cicr cida cidc cidi cidr ciia ciid ciii cika cikr cira cirb circ ciri cirk cirr ckac ckbc ckbi ckck ckcy ckrc ckrd ckry crab crac crai crar cray crbc crca crcc crcr crda crdc cria crib cric crik crkc cry- crya cryb cya- cyaa cyar cyba cybb cybc cybi cyc- cyca cycb cycc cyra cyrk cyy- cyyc daab daad daar daba dabb daca daci dada dadi dady daia daid daik dair daka daki dara darb darc dard dari dark darr dary daya dayi dbar dbcc dc-y dcbc dcca dccb dccc dcci dcdb dcia dcii dcra dcrk dday dddd ddrc ddry dia- diab diac diad diak diar diba dibb diby dica dici dick dicy dida didi didy diii dika diki dira dird dirk dirr diya diyi dkba dkdc dkid draa drab drac drad drak drar dray