-ana a-ha aaaa aaac aaad aaah aaan aaar aaca aacc aacd aach aacn aacr aact aada aadc aadt aaha aana aand aara aarc aard aart aata aatc aatt ac-t acaa acac acad acan acar acat acca accc accd acch acct acda acdc acdt acha achh achr acht acr- acra acrc acrr acta actc acth actt adaa adac adad adah adan adar adat adcc adda addc addd addn addr adha adhd adhn adna adra adta ahac ahad ahah ahar ahat ahha ahra ahrc ahrr ahta ana- anaa anac anad anah anan anar anat anca ancc anct and- anda andh andr andt anha anna annt anrc ant- anta anth antr antt arac arad arah aran arar arat arc- arca arch arct arda ardc arh- arna arnd arnt arr- arra arrc arrh arrr arrt arta artc arth artr at-t ataa atac atad atan atar atat atca atcc atch atcr atdt atha atna atra atrc atrn atta attn attr c-cd caaa caac caah caan caat cac- caca cacc cach cacr cada cadc cadd cadr caha cahn caht cana canc cand canh cann cant cara carc card carn carr cart cat- cata catc catd cath catt ccaa ccac ccad ccar ccat ccca cccc ccdc ccdh ccdn ccdr ccha cchr ccna ccnc ccnr ccra ccrc ccrt cctc cctt cd-r cdaa cdac cdad cdda cddr cdna cdnc chaa chac chad chah chan char chat chca chch chha chnc chnr chra chrc chrd chrn chrr chrt chtr chtt cnaa cnac cnda cndd cnna cnrc cnrr cnrt cnta cntc cntr crac cran crar crat crca crcc crcr crda crdc crna crrt crtc ctan ctca ctrc ctrn ctta cttn d-na daad daan daar daca dact dada daha dahn dana dand dann danr dant dara darc dard darn darr dart data datr datt dcca dccc dcct dcra dctc dddd ddrc dhaa dhad dhan dhar dhat dhrn dnaa dnac dnad dnah dnan dnat dnrc dntt draa drac drad drar drat drca drda drna drnh drra dtaa dtac dtcc dthd dtna haad haan haar haat hada hadh haha hahn haht hana hanc hand hann hant hara harc hard harh harn harr hart hata hath hatt hcat hcca hccc hcch hcdr hcrd hdca hdda hdra hdtt hhaa hhat hhhh hnat hndd hnna hntr hrac hrad hran hrdc hrdn hrrc hrta htan htcc htra httr naaa naac naad naan naar naat naca nacc nacd nach nada nadc nadh nadr naha nahr naht nan- nana nand nann nant nara narc nard narh narn narr nart nata natc nath natt ncaa ncac ncar ncat ncca nccc nccn nccr ncct ncda ncdc ncdn ncdr ncha nchc nchd ncna ncnc ncnd ncra ncrc ncta nctc nctr ndaa ndcc ndna ndnt ndrc ndtc nhcc nhnn nhra nhrc nnnn nntn nrca nrdc nrna nrrc nrrd nrta ntcc nthn ntht ntnd ntrc nttr raad raan raat rac- raca racc rach ract rada radc radd radh radr radt raha rahn rahr raht rana ranc rand rann rant rara rata rath ratt rcac rccc rcdc rcnr rcrd rctc rdac rdna rndc rnnt rntd rrad rrah rrat rrna rrrr rtan rtca rtcc rtdt rtnd taa- taan taar taat taca tacc tach tact tada taha tahn tahr tana tand tanh tann tant tara tarc tard tarn tarr tart tata tath tatr tatt tcad tcca tccc tcdd tch- tcha tchh tchr tcnn tctc tdac tdna tdra thaa thad than thar that thca thch thdr thnt thra thtr tnca tncc tndd traa trac trad tran trat trca trcc trna trra trtc trtr ttcn tttt