-up a-a a-c aaa aac aad aaf aak aap aas aau ac- aca acc acd acf ack acp acs acu ad- ada adc add adf adk adp ads adu af- afa afc afd aff afk afp afs afu aka akc akd akk akp aks aku ap- apa apc apd apf apk app aps apu as- asa asc asd asf ask asp ass asu au- aua auc aud auf auk aup aus c-- caa cac cad caf cak cap cas cau cca ccc ccd ccf cck ccp ccs ccu cda cdc cdd cdf cdk cdp cds cdu cfa cfc cfd cff cfk cfp cfs cfu cka ckc ckd cks cpa cpc cpd cpf cpk cpp cps cpu csa csc csd csf csk csp css csu cua cuc cud cuf cuk cup cus cuu daa dac dad daf dak dap das dau dca dcc dcd dcf dck dcp dcs dcu dda ddc ddd ddf ddk ddp dds ddu dfa dfc dfd dff dfk dfp dfs dfu dka dkc dkk dkp dks dku dpa dpc dpd dpf dpk dpp dps dpu dsa dsc dsd dsf dsk dsp dss dsu dua duc dud duf duk dup dus faa fac fad faf fak fap fas fau fca fcc fcd fcf fck fcp fcs fcu fda fdc fdd fdf fdk fdp fds fdu ffa ffc ffd fff ffk ffp ffs ffu fka fkc fkf fkk fkp fpa fpc fpd fpk fpp fps fpu fsa fsc fsd fsf fsk fsp fss fsu fua fud fuf fuk fup fus fuu ka- kaa kac kad kaf kak kap kas kau kca kcc kcd kck kcp kcs kcu kda kdc kdf kdk kdp kds kdu kfa kfc kfd kff kfs kfu kkc kkk kkp kks kku kpa kpc kpd kpf kpk kpp kps kpu ksa ksc ksd ksf ksk ksp kss ksu kuc kud kuk kup kus kuu p-p paa pac pad paf pak pap pas pau pca pcc pcd pcf pck pcp pcs pcu pda pdc pdd pdf pdk pdp pds pdu pfa pfc pfd pff pfk pfp pfs pfu pka pkc pkd pkf pkp pks pku ppa ppc ppd ppf ppk ppp pps ppu ps- psa psc psd psf psk psp pss psu pua puc pud puf puk pup pus puu saa sac sad saf sak sap sas sau sca scc scd scf sck scp scs scu sda sdc sdd sdf sdk sdp sds sdu sfa sfc sfd sff sfk sfp sfs sfu sk- ska skc skd skf skk skp sks sku spa spc spd spf spk spp sps spu ss- ssa ssc ssd ssf ssk ssp sss ssu sua suc sud suf suk sup sus suu ua- uaa uac uad uaf uak uap uas uau uca ucc ucd ucf uck ucp ucs ucu uda udc udd udf udk udp uds udu ufa ufc ufd uff ufp ufs ufu uka ukc ukf ukk ukp uku up- upa upc upd upf upk upp ups upu usa usc usd usf usk usp uss usu uua uuc uus uuu

a-ak a-fu aaaa aaac aaad aaaf aaap aaas aaca aacc aacd aacf aack aacp aacs aacu aada aadc aads aadu aafa aafc aafd aaff aaka aaku aapa aapc aaps aasa aasc aasd aasf aass aasu aaup aaus acaa acac acad acap acas acca accc accd accf accp accs accu acda acdc acdf acdp acds acfc acfd acfs ackd acks acpa acpd acps acpu acsa acsc acsd acss acu- acuf acup acus adaa adac adad adak adap adas adcc adcs adda addc addd adds addu adfa adfc adfs adp- adps adsa adss adua aduk afaa afad afak afap afca afcc afcs afcu afdc affa affc affs afka afpa afpc afsa afsc afsp afua afud afus akaa akap akas akca akka akku akpu aksa aksu akua apac apak apap apas apca apcc apcd apcs apda apdd apds apdu apfa apfc appa appc appd apps appu apsa apss apsu apua apuc apud apup apus asaa asac asad asaf asak asap asas asau asc- asca ascc ascp asda asdf asds asfa aska asks aspa aspc aspd asps assa assc assd assk assp asss assu asud asus auaa auca aucp audc aufc aufs auks aupc aups ausa ausd ausu c-cd caaa caac caaf caap caas cac- caca cacc cack cada cadc cadd cads cadu cafa cafc caff cafs cafu caka capa capc capd capp caps capu casa casc casd cask casp cass casu cauc cauf cauk caup caus ccaa ccac ccad ccaf ccap ccas ccca cccc cccf cccp cccs cccu ccdc ccdf ccdp ccds ccfa ccfc ccfd ccff ccpa ccpp ccps ccsa ccsd ccsf ccsp ccss ccuc ccup ccus cdaa cdac cdad cdcs cdda cdfa cdfs cdps cdss cfaa cfac cfca cfcf cfcs cfda cfdp cfds cfpa cfps cfsa ckac ckck ckcs ckdu ckpc cksa cpaa cpac cpad cpaf cpap cpas cpca cpcs cpcu cpff cppa cppd cpps cpsa cpsc cpsk cpsu cpus csaa csac csak csas cscc cscd cscf cscs csda csdp csfc cska csks cspa cspc cspd csps cssa cssd csua csuf csup csus cuau cuca cucc cuck cuda cuds cufa cufc cuff cuk- cuka cupp cups cusa cusd cusk cusp cuss cusu daad daap daas daau daca dacs dada dads dadu dafa dafc daff dafs daka daks daku dapa dapp daps dapu dasa dasc dasd dask dass daud dauk daus dcas dcca dccc dccp dccs dccu dcds dcfc dcfs dcps dcsc dcss dcup dddd ddps ddss dfaf dfas dfcc dfcs dfcu dfds dffa dkdc dpaa dpac dpcp dppa dppc dpsd dpsu dsac dsap dscc dscp dscs dsda dsdp dsfa dsfc dspf dsps dssa dssc dssp duaa duad duas duca duck ducs duda dudd duds dudu dufc duff dufu duka duku dupa dusa dusk f--k faaa faac faad faap faas faca facc fack facp facs fada fadd fads fafa fafc faff faku fapa fapp faps fasa fasc fasd fass faud fcap fcas fcca fccf fccp fcda fcds fcpa fcps fcsc fcuk fcup fdca ffcc ffff ffps ffsa ffss fp-c fpaa fpas fpcc fpda fsas fscc fsck fspc fspf fssa fssc fssf fssp fuad fuc- fuca