-up a-a a-b a-c aaa aab aac aaj aak aam aap aas aau ab- aba abb abc abj abk abm abp abs abu ac- aca acb acc acj ack acm acp acs acu aja ajb ajc ajj ajk ajm ajp ajs aju aka akb akc akj akk akm akp aks aku ama amb amc amk amm amp ams amu ap- apa apb apc apj apk apm app aps apu as- asa asb asc asj ask asm asp ass asu au- aua aub auc auj auk aum aup aus b-p b-u baa bab bac baj bak bam bap bas bau bba bbb bbc bbk bbm bbp bbs bbu bca bcb bcc bcj bck bcm bcp bcs bcu bja bjc bjj bjk bjm bjp bjs bju bka bkb bkc bkk bkm bkp bks bma bmb bmc bmj bmk bmm bmp bms bmu bpa bpb bpc bpm bpp bps bpu bsa bsb bsc bsj bsk bsm bsp bss bsu bua bub buc buj buk bum bup bus buu c-- c-j caa cab cac caj cak cam cap cas cau cba cbb cbc cbj cbk cbm cbp cbs cbu cca ccb ccc ccj cck ccm ccp ccs ccu cja cjb cjc cjk cjp cjs cka ckb ckc ckm cks cma cmb cmc cmj cmk cmm cmp cms cmu cpa cpb cpc cpj cpk cpm cpp cps cpu csa csb csc csj csk csm csp css csu cua cub cuc cuk cum cup cus cuu jaa jab jac jaj jak jam jap jas jau jba jbc jbj jbk jbm jbs jbu jca jcb jcc jck jcm jcp jcs jcu jja jjb jjc jjj jjk jjp jjs jju jka jkb jkk jkm jkp jks jku jma jmb jmc jmj jmm jmp jms jmu jpa jpb jpc jpj jpm jpp jps jsa jsb jsc jsj jsk jsm jsp jss jsu jub juk jum jup jus ka- kaa kab kac kaj kak kam kap kas kau kba kbb kbc kbk kbm kbp kbs kbu kca kcb kcc kck kcm kcp kcs kcu kjb kjc kjs kju kkb kkc kkk kkm kkp kks kku kma kmb kmc kmj kmk kmm kmp kms kmu kpa kpc kpk kpm kpp kps kpu ksa ksb ksc ksk ksm ksp kss ksu kub kuc kuj kuk kum kup kus kuu maa mab mac maj mak mam map mas mau mba mbb mbc mbj mbk mbm mbp mbs mbu mc- mca mcb mcc mck mcm mcp mcs mcu mjb mjc mjj mjk mjm mjp mjs mka mkb mkc mkk mkm mkp mks mku mma mmb mmc mmj mmk mmm mmp mms mmu mpa mpb mpc mpk mpm mpp mps mpu msa msb msc msj msk msm msp mss msu mua mub muc muj muk mum mup mus muu p-p paa pab pac paj pak pam pap pas pau pba pbb pbc pbj pbk pbm pbp pbs pbu pca pcb pcc pcj pck pcm pcp pcs pcu pja pjc pjm pjp pjs pka pkb pkc pkm pkp pks pku pma pmb pmc pmk pmm pmp pms pmu ppa ppb ppc ppj ppk ppm ppp pps ppu ps- psa psb psc psj psk psm psp pss psu pua pub puc puj puk pum pup pus puu saa sab sac saj sak sam sap sas sau sba sbb sbc sbj sbk sbm sbp sbs sbu sca scb scc scj sck scm scp scs scu sja sjb sjc sjj sjk sjm sjp sjs sju sk- ska skb skc skj skk skm skp sks sku sma smb smc smk smm smp sms smu spa spb spc spk spm spp sps spu ss- ssa ssb ssc ssj ssk ssm ssp sss ssu sua sub suc suk sum sup sus suu ua- uaa uab uac uaj uak uam uap uas uau uba ubb ubc ubk ubp ubs ubu uca ucb ucc ucj uck ucm ucp ucs ucu ujc ujs uka ukb ukc ukk ukp uku um- uma umb umc umm ump ums umu up- upa upb upc upj upk upm upp ups upu usa usb usc usj usk usm usp uss usu uua uuc uum uus uuu

a-ak aaaa aaab aaac aaam aaap aaas aaba aabb aabc aabm aabp aaca aacb aacc aack aacm aacp aacs aacu aaka aaku aama aamb aamc aamp aams aapa aapc aapm aaps aasa aasc aasm aass aasu aaup aaus abaa abab abac abaj abak abam abap abas abau abb- abba abbb abbs abca abcb abcc abcp abcs abjs abma abmb abmc abms abpa abpc abpm abpp abps abs- absa absp abss absu abua abuk abum abus acaa acab acac acap acas acba acca accc accm accp accs accu acks acma acmc acmp acms acmu acpa acpm acps acpu acsa acsc acsm acss acu- acum acup acus ajab ajac ajak ajam ajas ajba ajka ajpa ajss akaa akam akap akas akca akka akku akpu aksa aksu akua amaa amac amaj amam amap amas amb- amba ambs ambu amca amcc amcs amka amm- amma ammu ampa ampc ampk ampm amps amsa amsc amss amua amum apac apak apam apap apas apba apbs apca apcb apcc apcm apcs apma appa appc apps appu apsa apss apsu apua apuc apum apup apus asaa asab asac asak asam asap asas asau asba asbm asbu asc- asca ascb ascc ascj ascp asja aska asks asma asmm asmp asms aspa aspc aspm asps assa assc assk assp asss assu asub asum asus auaa auca aucp auja aujs auks auma aupc aups ausa ausm ausu baaa baak baam baas baba babb babm babs babu bac- baca bacc back bacs baja bajs baju bak- baka baks baku bama bamb bamc bamm bamp bams bamu bapa bapc bapp baps bapu basa basc bask bass basu bau- bauk baum bbas bbau bbbb bbbs bbcm bcaa bcam bcap bcas bcbc bcbp bcbs bcca bccc bccm bccs bcma bcmp bcms bcpp bcps bcsa bcsc bcsm bcss bcuc bcup bjcc bjps bjsm bksp bmaa bmaj bmus bpcp bpmc bpms bpsa bpsu bsaa bsac bsam bsap bsas bscp bscs bsms bspp bssc bssm bsup buba bubb bubs bubu buca bucc