-ana -ane -ene a-be a-ha aaaa aaab aaac aaae aaaf aaah aaan aaap aaba aabb aabc aabh aabp aaca aacb aacc aace aacf aach aacn aacp aaea aaec aaen aaep aafa aafb aafc aaff aaha aana aane aanp aapa aapc aaph abaa abab abac abae abaf aban abap abb- abba abbb abbe abca abcb abcc abcf abch abcn abcp abec abee aben abff abha abpa abpc abpn abpp acaa acab acac acae acan acap acba acca accc acce accf acch accp ace- acea acec aceh acen acfc acfe acha ache achh achp acne acpa acpe aeac aeaf aean aeap aebn aecb aena afaa afan afap afca afcb afcc afch afee affa affc afpa afpc afpe ahab ahac ahah ahen ahfa ahha ahne ana- anaa anab anac anae anah anan anap anba anbb anca ancc ance anec anee anen anfa anha anhe anna annb anne anp- anpa anpp apac apah apan apap apba apca apcb apcc apcn apea apec apeh apen apep apfa apfc aph- apha aphc apna apne appa appc apph baaa baaf baah baan baba babb babe bac- baca bacc bace bach bacn bafc baff baha bahn bana banc bane banh bann banp bapa bapc bape bapp bbbb bbch bbeb bbfc bbfn bcaa bcap bcbc bcbp bcca bccc bcec bcfc bche bcpp beaf beah bean beap beba bebb bebe beca bech beeb beef been beep befa befe beff behn bena bene benn bfca bfpp bhan bhca bhcc bhff bnpp bpcp bpea bpfc bphc caaa caab caac caaf caah caan caap caba cabe cabf cac- caca cacc cace cach caec caen cafa cafb cafc cafe caff caha cahe cahn cana canc cane canh cann canp capa capb capc cape caph capn capp cbac cbbc cbca cbcc cbce cbcn cbcp cbea cbec cbee cbef cbfb cbfc cbha cbna cbpc cbpp ccaa ccab ccac ccaf ccap ccba ccbc ccbn ccca cccb cccc cccf cccp ccee ccfa ccfc ccff ccha cche cchp ccna ccnb ccnc ccne ccnf ccnp ccpa ccpe ccpn ccpp ceac cean ceba cebp cec- ceca cece cecp ceeb ceec cef- cefa cefc cefn cen- cena cene cepa cepc cepe ceph cepp cfaa cfab cfac cfae cfbc cfbn cfca cfcb cfcf cfcn cffb cfnb cfpa chaa chab chac chae chaf chah chan chap chbp chca chce chch chcp chea cheb chec chee chef cheh chen chep chfa chfc chha chnb chnc chpa chpf chpp cnaa cnac cnap cnbc cnbp cncp cnep cnfa cnna cnpa cpaa cpac cpaf cpan cpap cpbc cpca cpce cpea cpeb cpep cpff cpha cpnb cppa eaaf eaba eabh eaca eacc each eaec eafb eana eapc eapp ebac eban ebba ebbc ebcc eben ebfc ecaa ecac ecan ecbc ecbe ecca eccb eccc ecce ecef ecfa ecfc echa eche ecne ecpa ecpp eeca eeea eeee eefa eefe eefn eena efab efca efen effa efpa ehaa ehcc ehea eheh ehen ehna enab enac enah enan enap enb- enbn enca ence ench enea enee enfb enfp enna ennc enne enp- enpa epaa epac epcc epch epec epee epen epfa epfc eph- epha eppa eppc eppp faaa faac faah faan faap faba fabe faca facc face fach facp faeb fafa fafc fafe faff faha fahn fana fanc fane fapa fape fapp fcab fcap fcba fcca fccf fcch fccp fcpa feaf fean feap feba fece fech feeb feen fefc fefe feff fena fene fenn fepa fepc ffcc ffee ffff fnac fp-c fpaa fpcc haab haaf haan haba habe hace haec haen hafb hafe haff haha hahn hana hanc hane hann hapa hape happ hbfc hcap hcbc hcca hccb hccc hcch hcfa hcfc hcpc heaf heah hean heap hebb hebe heca hech heeb heef heep hefe hehe hehn hena hene henh henn hepa hepc hepe hepp hfba hfce hhaa hhhh hhpa hhpc hnce hnna hpac hpae hpcc hpfc hpna hppe naaa naab naac naan naba nabc nabe nabf naca nacc nace nacf nach nacp naea naef naeh nafa nafc nafe naff naha nahe nahf nan- nana nanb nane nann nanp napa napb nape napf napp nbaa nbaf nbap nbbc nbca nbcc nbfa nbfc nbpa nbpp ncaa ncac ncap ncba ncbc ncca nccc nccf nccn nccp ncea ncec ncee ncef ncen ncep ncfc ncfe ncha nchc ncna ncnc ncpa ncpc neab neac neaf neah nean neap neba nebb nebe nebn neca necc nece nech neea neeb neef neen neep nefa nefe neff nefh neha nehe nena nene nenh nepa nepc nepe neph nfaa nfff nfpa nhcc nheb nhnn nnnn npac npap npca npcc nppa nppc paan paap paba paca pace pach paea paec paen paep pafa pafc pafe paff paha pahp pan- pana panc pane panh pann papa papb pape papp pbac pban pbcc pbpa pcaa pcae pcaf pcap pcba pcbc pcca pccc pcce pcea pcep pcfc pcha pchp pcpb pcpn pcpp peab peac peah pean peap peba peca pece pech peec peen peep pefc peff peha pehe pen- pena penc pene penh penn pepa pepe pfaa pfcb pfce pfff phah phan phcc phe- phen phpa pnac pnca pnea pnec pnpp ppac ppan ppap ppcc ppen ppfa pppa pppn pppp