-ana -ane -ene a-be a-ha aaaa aaab aaac aaae aaah aaan aaap aaba aabb aabc aabh aabp aaca aacb aacc aace aach aacn aacp aaea aaec aaen aaep aaha aana aane aanp aapa aapc aaph abaa abab abac abae aban abap abb- abba abbb abbe abca abcb abcc abch abcn abcp abec abee aben abha abpa abpc abpn abpp acaa acab acac acae acan acap acba acca accc acce acch accp ace- acea acec aceh acen acha ache achh achp acne acpa acpe aeac aean aeap aebn aecb aena ahab ahac ahah ahen ahha ahne ana- anaa anab anac anae anah anan anap anba anbb anca ancc ance anec anee anen anha anhe anna annb anne anp- anpa anpp apac apah apan apap apba apca apcb apcc apcn apea apec apeh apen apep aph- apha aphc apna apne appa appc apph baaa baah baan baba babb babe bac- baca bacc bace bach bacn baha bahn bana banc bane banh bann banp bapa bapc bape bapp bbbb bbch bbeb bcaa bcap bcbc bcbp bcca bccc bcec bche bcpp beah bean beap beba bebb bebe beca bech beeb been beep behn bena bene benn bhan bhca bhcc bnpp bpcp bpea bphc caaa caab caac caah caan caap caba cabe cac- caca cacc cace cach caec caen 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 cbha cbna cbpc cbpp ccaa ccab ccac ccap ccba ccbc ccbn ccca cccb cccc cccp ccee ccha cche cchp ccna ccnb ccnc ccne ccnp ccpa ccpe ccpn ccpp ceac cean ceba cebp cec- ceca cece cecp ceeb ceec cen- cena cene cepa cepc cepe ceph cepp chaa chab chac chae chah chan chap chbp chca chce chch chcp chea cheb chec chee cheh chen chep chha chnb chnc chpa chpp cnaa cnac cnap cnbc cnbp cncp cnep cnna cnpa cpaa cpac cpan cpap cpbc cpca cpce cpea cpeb cpep cpha cpnb cppa eaba eabh eaca eacc each eaec eana eapc eapp ebac eban ebba ebbc ebcc eben ecaa ecac ecan ecbc ecbe ecca eccb eccc ecce echa eche ecne ecpa ecpp eeca eeea eeee eena ehaa ehcc ehea eheh ehen ehna enab enac enah enan enap enb- enbn enca ence ench enea enee enna ennc enne enp- enpa epaa epac epcc epch epec epee epen eph- epha eppa eppc eppp haab haan haba habe hace haec haen haha hahn hana hanc hane hann hapa hape happ hcap hcbc hcca hccb hccc hcch hcpc heah hean heap hebb hebe heca hech heeb heep hehe hehn hena hene henh henn hepa hepc hepe hepp hhaa hhhh hhpa hhpc hnce hnna hpac hpae hpcc hpna hppe naaa naab naac naan naba nabc nabe naca nacc nace nach nacp naea naeh naha nahe nan- nana nanb nane nann nanp napa napb nape napp nbaa nbap nbbc nbca nbcc nbpa nbpp ncaa ncac ncap ncba ncbc ncca nccc nccn nccp ncea ncec ncee ncen ncep ncha nchc ncna ncnc ncpa ncpc neab neac neah nean neap neba nebb nebe nebn neca necc nece nech neea neeb neen neep neha nehe nena nene nenh nepa nepc nepe neph nhcc nheb nhnn nnnn npac npap npca npcc nppa nppc paan paap paba paca pace pach paea paec paen paep paha pahp pan- pana panc pane panh pann papa papb pape papp pbac pban pbcc pbpa pcaa pcae pcap pcba pcbc pcca pccc pcce pcea pcep pcha pchp pcpb pcpn pcpp peab peac peah pean peap peba peca pece pech peec peen peep peha pehe pen- pena penc pene penh penn pepa pepe phah phan phcc phe- phen phpa pnac pnca pnea pnec pnpp ppac ppan ppap ppcc ppen pppa pppn pppp