-ana a-ha aaaa aaab aaad aaaf aaah aaan aaar aaas aaba aabb aabd aabh aada aads aafa aafb aafd aaff aaha aahs aana aand aara aard aars aasa aasd aasf aass abaa abab abad abaf aban abar abas abb- abba abbb abbr abbs abda abff abha abhr abhs abra abrs abs- absa absd absf abss adaa adab adad adah adan adar adas adba adda addd addn addr adds adfa adfs adha adhd adhn adhs adna adns adra adrs adsa adsr adss afaa afad afan afar afbs afdb affa affs afhs afr- afra afrs afsa afsb ahab ahad ahah ahar ahas ahfa ahha ahhs ahra ahrr ahrs ahsa ahss ana- anaa anab anad anah anan anar anas anba anbb and- anda andh andr ands anfa anha anhs anna annb anns ansa ansd ansf arab arad araf arah aran arar aras arba arbh arbs arda ardf ards arfa arfb arff arfs arh- arhs arna arnd arns arr- arra arrh arrr arrs ars- arsa arsd asaa asab asad asaf asah asan asar asas asba asda asdf asds asfa asha ashs asra asrs assa assd assh assn assr asss baaa baad baaf baah baan baar baas baba babb babr babs bada badb badd badh badr bads baff baha bahn bahr bahs bana band banh bann banr bans bar- bara barb bard barf barh barn barr bars basa basf bash bass bbad bbas bbbb bbbs bbdd bbfn bbhs bd-r bddh bdhs bdna bdsd bfas bffs bfhs bfsr bhan bhar bhff bhhs bhra bhsf bnas bnhs bnrr bnss brab brad braf brah bran bras brda brds brhs brna brns brrr brrs brsb brsr bsaa bsas bsbd bsfa bsff bsfs bshs bsnd bsns bsra bsrd bssd d-na daab daad daan daar daas daba dabb dabs dada dads dafa daff dafs daha dahn dahs dana dand dann danr dans dara darb dard darf darn darr dars dasa dasb dasd dash dass dbar dbas dbfs dbhs dbrn dbrs dbsa dbss dddd ddss dfaf dfas dfds dffa dfrf dhaa dhad dhan dhar dhfs dhrn dhsa dnaa dnab dnad dnah dnan dnas dnhs dnsa draa drab drad draf drar dras drba drda drhs drna drnh drra drrs drsa dsba dsda dsdr dsfa dshs dsrr dssa dssn faaa faad faah faan faas faba fabd fabs fada fadd fads fafa faff faha fahd fahn fahr fahs fana fand fans fara farb fard farr fars fasa fasd fash fasn fass fbar fbhs fbrs fbsd fdhs ffar ffff ffhs ffrr ffsa ffss fhas fhfs fhhs fhrs fhss fnar fndd fndn fndr fnhs fnrs frab frad fran fras frhs frns frsb fsas fshb fshd fshs fsra fssa fssf haab haad haaf haan haar haas haba habs hada hadf hadh hafb hafd haff hafs haha hahn hahs hana hand hann hans hara hard harf harh harn harr hars hasa hasd hash hass hbar hbbs hbds hbhs hbrs hbss hdda hdhs hdra hdss hfba hfhs hfrs hfss hhaa hhds hhhh hhhs hndd hnhs hnna hrad hran hras hrdn hrhs hsad hsas hsfs hshs naaa naab naad naan naar naas naba nabf nabs nada nadf nadh nadr nads nafa naff nafs naha nahf nahr nahs nan- nana nanb nand nann nans nara nard narf narh narn narr nars nas- nasa nasb nasd nasf nash nasr nass nbaa nbad nbaf nbar nbas nbfa nbhd nbhs ndaa ndas nddb ndfa ndhf ndhs ndna ndrf ndsf ndss nfaa nfas nfda nfff nfhs nfra nfrs nfsr nhhs nhnn nhra nndb nnhs nnnn nnsa nnss nrab nras nrds nrhs nrna nrrd nrsa nsaa nsar nsdf nsds nsfs nshs nsna nsnr nsra nsrd nssa nssb nssf nssr nsss raab raad raaf raan raas raba rabb rabs rada radd radh radr rads rafa raff raha rahn rahr rahs rana rand rann rans rara rarb rarf rars rasa rasd rash rass rbaf rbbb rbbr rbbs rbds rbhs rbsd rbss rdas rdfa rdhs rdna rfds rfhs rhfs rhhs rnaf rnas rnbr rndf rnds rnsh rrad rrah rras rrhs rrna rrrr rsaa rsaf rsdd rsds rshd rshs rsna rsnn rsnr rssa saab saad saaf saah saan saar saas saba sabb sabr sabs sada sadb sadd sadh sadr sads safa safb saff safr saha sahn sahr sahs sana sand sann sanr sans sara sard sarf sarh sarn sarr sars sasa sasd sasf sash sass sbaa sbar sbas sbbs sbds sbhs sbsa sbsd sdba sdds sdha sdhb sdhd sdhs sdna sdrs sdsf sdss sfar sfas sfba sfha sfhs sfnb sfra sfss shab shad shah shan shar shas shbs shha shhh shhs shrs snab snad snar snas snba snda sndh snhs snns snra snrs snsd sraf sras srhs srna srnn srsd ssaa ssab ssan ssas ssbn ssbr ssdd ssdf sshs ssns ssra ssrs sssa sssb sssf sssh ssss