-up a-a a-b a-c aaa aab aac aah aak aap aar aau ab- aba abb abc abh abk abp abr abu ac- aca acb acc ach ack acp acr acu aha ahb ahc ahh ahk ahp ahr ahu aka akb akc akh akk akp akr aku ap- apa apb apc aph apk app apr apu ar- ara arb arc arh ark arp arr aru au- aua aub auc auh auk aup aur b-p b-u baa bab bac bah bak bap bar bau bba bbb bbc bbh bbk bbp bbr bbu bca bcb bcc bch bck bcp bcr bcu bha bhb bhc bhh bhk bhp bhr bhu bka bkb bkc bkk bkp bkr bpa bpb bpc bph bpp bpr bpu bra brb brh brk brp brr bru bua bub buc buh buk bup bur buu c-- caa cab cac cah cak cap car cau cba cbb cbc cbh cbk cbp cbr cbu cca ccb ccc cch cck ccp ccr ccu ch- cha chb chc chh chk chp chr chu cka ckb ckc ckh cpa cpb cpc cph cpk cpp cpr cpu cra crb crc crh crk crp crr cru cua cub cuc cuh cuk cup cur cuu haa hab hac hah hak hap har hau hba hbb hbc hbh hbk hbp hbr hbu hca hcb hcc hch hck hcp hcr hha hhb hhc hhh hhk hhp hhr hhu hka hkb hkh hkk hkp hkr hku hpa hpb hpc hph hpk hpp hpr hpu hr- hra hrb hrc hrh hrk hrp hrr hru hua hub huc huh huk hup hur huu ka- kaa kab kac kah kak kap kar kau kba kbb kbc kbh kbk kbp kbr kbu kca kcb kcc kch kck kcp kcr kcu kha khh khk khr khu kkb kkc kkh kkk kkp kkr kku kpa kpc kph kpk kpp kpr kpu kra krc krk krp krr kru kub kuc kuh kuk kup kur kuu p-p paa pab pac pah pak pap par pau pba pbb pbc pbk pbp pbr pbu pca pcb pcc pch pck pcp pcr pcu pha phb phc phk php phr phu pka pkb pkc pkp pkr pku ppa ppb ppc pph ppk ppp ppr ppu pra prb prc prh prk prp prr pru pua pub puc puh puk pup pur puu ra- raa rab rac rah rak rap rar rau rba rbb rbc rbh rbk rbp rbr rbu rca rcb rcc rch rcp rcr rcu rh- rha rhb rhc rhh rhp rhr rhu rkb rkc rkk rkp rku rpa rpb rpc rph rpk rpp rpr rpu rra rrb rrc rrh rrk rrp rrr rru rua rub ruc ruh ruk rup rur ruu ua- uaa uab uac uah uak uap uar uau uba ubb ubc ubh ubk ubp ubr ubu uca ucb ucc uch uck ucp ucr ucu uha uhb uhc uhh uhp uhr uhu uka ukb ukc ukk ukp ukr uku up- upa upb upc uph upk upp upr upu ur- ura urb urc urk urp urr uru uua uuc uur uuu

a-ak a-ha aaaa aaab aaac aaah aaap aaar aaba aabb aabc aabh aabp aaca aacb aacc aach aack aacp aacr aacu aaha aahk aaka aaku aapa aapc aaph aara aarc aarp aaru aaup abaa abab abac abak abap abar abau abb- abba abbb abbr abca abcb abcc abch abcp abcr abha abhr abpa abpc abpp abpr abra abrc abua abuk acaa acab acac acap acar acba acca accc acch accp accu acha achh achp achr achu acpa acpr acpu acr- acra acrc acrr acu- acup acur ahab ahac ahah ahar ahau ahha ahpu ahra ahrc ahrr ahua akaa akah akap akar akca akha akka akku akpu akr- akra akua apac apah apak apap apar apba apbr apca apcb apcc apcr aph- apha aphc appa appc apph appr appu apra aprc apua apuc apup arab arac arah arak arap arar arau arba arbh arc- arca arch arh- arka arkh arpa arpu arr- arra arrc arrh arrk arrr arru arua arub arup auaa auca auch aucp aupc aur- aura baaa baah baak baar baba babb babr babu bac- baca bacc bach back baha bahr bahu bak- baka bakh bakr baku bapa bapc bapp bapu bar- bara barb barc barh bark barr baru bau- bauk baur bbau bbbb bbch bbpr bbrc bcaa bcap bcar bcbc bcbp bcca bccc bcpp bcra bcru bcuc bcup bhar bhca bhcc bhra bhur bhuu bkpr bpcp bphc bprc brab brac brah brak brau brca brcb brka brkb brrr bruc bruh brup buar buba bubb bubu buca bucc buch buck bucu buha buhr buka bukh bukk buku bupa bupc bur- bura burb burh burk burp burr buru caaa caab caac caah caap caba cabu cac- caca cacc cach cack cacr caha caka capa capb capc caph capp capu cara carb carc cark carp carr cauc cauk caup cbac cbar cbbc cbca cbcc cbcp cbcr cbcu cbha cbka cbkr cbpc cbpp cbrh ccaa ccab ccac ccap ccar ccba ccbc ccca cccb cccc cccp cccu ccha cchp cchr ccpa ccpp ccpr ccra ccrc ccrp ccuc ccup chaa chab chac chah chak chap char chau chbp chca chch chcp chha chka chkb chpa chpp chpr chra chrb chrc chrp chrr chua chub chuk chur ckac ckbc ckch ckck ckpc ckpr ckrc cpaa cpac cpap cpbc cpca cpcu cpha cppa crab crac crap crar crau crbc crbu crca crcc crcr crkc crkp crpc crub cruk crup cuau cub- cuba cubb cuca cucc cuck cuk- cuka cupp cupr cura curb curr haab haak haar haba habu hack haha haka hakk haku hapa happ hapu hara harc harh hark harp harr haru hau- hbar hcap hcbc hcca hccb hccc hcch hcpc hcrp hhaa hhhh hhpa hhpc hkbu hkcc hpac hpcc hrac hrap hrpc hrpp hrrc huac huah huba hubb huch huck hucu huhu hupa hupp hura hurk hurr huru huub kaaa kaab kaak kaap kaar kaba kabb kabc kabr kabu kacb kacc kach kacp kacu kaha kahc kahr kahu kaka kakc kakh kakk kaku kap- kapa kapc kaph kapp kapu kara karb kark karp karr karu kau-