-ic -up a-a a-b a-c a-i aaa aab aac aaf aai aak aap aau aay ab- aba abb abc abf abi abk abp abu aby ac- aca acb acc acf aci ack acp acu acy af- afa afb afc aff afi afk afp afu afy ai- aia aib aic aif aii aik aip aiu aiy aka akb akc aki akk akp aku ap- apa apb apc apf api apk app apu apy au- aua aub auc auf aui auk aup ay- aya ayc ayf ayi ayk ayp ayu b-p b-u baa bab bac baf bai bak bap bau bay bba bbb bbc bbf bbi bbk bbp bbu bby bca bcb bcc bcf bci bck bcp bcu bcy bfa bfb bfc bff bfi bfp bfu bfy bi- bia bib bic bif bii bik bip biu biy bka bkb bkc bkf bkk bkp bpa bpb bpc bpf bpi bpp bpu bpy bua bub buc buf bui buk bup buu buy by- bya byc byf byi byk byp byu c-- caa cab cac caf cai cak cap cau cay cba cbb cbc cbf cbi cbk cbp cbu cby cca ccb ccc ccf cci cck ccp ccu cfa cfb cfc cff cfi cfk cfp cfu ci- cia cib cic cif cii cik cip ciu cka ckb ckc cki cky cpa cpb cpc cpf cpi cpk cpp cpu cua cub cuc cuf cui cuk cup cuu cuy cya cyb cyc cyf cyk cyp faa fab fac faf fai fak fap fau fay fba fbb fbc fbf fbi fbk fbp fbu fca fcb fcc fcf fci fck fcp fcu fcy ffa ffc fff ffi ffk ffp ffu ffy fia fib fic fif fii fik fip fiu fka fkb fkc fkf fki fkk fkp fpa fpb fpc fpi fpk fpp fpu fpy fua fub fuf fui fuk fup fuu fy- fya fyb fyc fyi fyk fyp i-f ia- iaa iab iac iaf iai iap iau iba ibb ibc ibf ibi ibk ibp ibu iby ica icb icc icf ici ick icp icu icy ifa ifb ifc iff ifi ifp ifu ify iia iib iic iif iii iip iiu ika ikb ikc ikf iki ikk iku ipa ipb ipc ipf ipi ipp ipu ipy iu- iua iub iuc iui iup iya iyc iyy ka- kaa kab kac kaf kai kak kap kau kay kba kbb kbc kbf kbi kbk kbp kbu kca kcb kcc kci kck kcp kcu kfa kfc kff kfi kfu kia kib kic kif kii kik kip kiu kkb kkc kki kkk kkp kku kky kpa kpc kpf kpi kpk kpp kpu kub kuc kui kuk kup kuu kuy kya kyc kyp kyu p-p paa pab pac paf pai pak pap pau pay pba pbb pbc pbf pbi pbk pbp pbu pby pca pcb pcc pcf pci pck pcp pcu pfa pfb pfc pff pfi pfk pfp pfu pfy pia pib pic pif pii pik pip piu pka pkb pkc pkf pki pkp pku pky ppa ppb ppc ppf ppi ppk ppp ppu pua pub puc puf pui puk pup puu puy py- pya pyb pyc pyf pyk pyu ua- uaa uab uac uaf uai uak uap uau uay uba ubb ubc ubf ubi ubk ubp ubu uby uca ucb ucc ucf uci uck ucp ucu ufa ufc uff ufi ufp ufu uia uib uic uif uii uip uiu uka ukb ukc ukf uki ukk ukp uku up- upa upb upc upf upi upk upp upu uua uuc uuu uyc uyi uyu yaa yab yac yaf yai yak yap yau yay ybc ybf ybi ybp yby yca ycc ycf yci ycp ycu ycy yfa yfc yff yfu yif yii yip yka yki ykk ypa ypf ypu yua yui yuk yup yuu yuy yyb yyc yyf yyu yyy

a-ak a-fu a-ii a-ya aaaa aaab aaac aaaf aaai aaap aaba aabb aabc aabi aabp aaby aaca aacb aacc aacf aaci aack aacp aacu aacy aafa aafb aafc aaff aafi aaib aaic aaii aaka aaku aapa aapc aapi aaup abaa abab abac abaf abai abak abap abau abay abb- abba abbb abbi abby abca abcb abcc abcf abci abcp abff abia abib abic abiu abiy abpa abpc abpi abpp abua abuf abuk abuy abyc abyy acaa acab acac acai acap acba acca accc accf acci accp accu accy acfc acfi aci- acia acic acif acip acpa acpi acpu acu- acuf acup afaa afak afap afca afcb afcc afci afcu affa affc affi affy afia afib afif afik afka afpa afpc afua aiai aiba aica aicc aicf aicp aiff aiia aiib aiic aika aiki aipa aipf aipi aipy aiui aiyf akaa akai akap akay akca akia akif akik akiu akka akki akku akpu akua apac apai apak apap apay apba apca apcb apcc apfa apfc api- apia apic apip appa appc appu appy apua apuc apup auaa auby auca auci aucp aufc aufi auki aupc ayay ayca ayik ayub ayup ayya ba-i baaa baaf baak baba babb babi babu baby bac- baca bacc baci back bafc baff baia baib baic baik bak- baka baki baku bapa bapc bapi bapp bapu bau- bauf bauk baya bayi bayu bbau bbay bbbb bbci bbfc bcaa bcap bcbc bcbp bcca bccc bcci bcfc bcia bcpp bcuc bcup bfca bfpp biaf biak biap biba bibb bibi bica bicc bici bick bifa biff bifi biku bipa bipp bipu biya bkcy bpai bpay bpcp bpfc buba bubb bubi bubu buca bucc buci buck bucu bufc buff buic buif buik buiu buka buki bukk buku buky bupa bupc buyi buyu byck byik byki caaa caab caac caaf caap caba cabf cabi cabu caby cac- caca cacc caci cack cafa cafb cafc caff cafu caia caib caic caik caip caiu caka caky capa capb capc capi capp capu capy cauc cauf cauk caup cbac cbbc cbca cbcc cbcp cbcu cbfb cbfc cbia cbka cbpc cbpp ccaa ccab ccac ccaf ccai ccap ccba ccbc ccca cccb cccc cccf ccci cccp cccu ccfa ccfc ccff ccfi ccic ccii ccip ccpa ccpp ccuc ccup cfaa cfab cfac cfbc cfca cfcb cfcf