-th a-a a-c a-t aaa aac aah aao aar aat ac- aca acc ach aco acr act aha ahc ahh aho ahr aht aoa aoc aoh aoo aor aot ar- ara arc arh aro arr art at- ata atc ath ato atr att c-- caa cac cah cao car cat cca ccc cch cco ccr cct ch- cha chc chh cho chr cht co- coa coc coh coo cor cot cra crc crh cro crr crt cta ctc cth cto ctr ctt haa hac hah hao har hat hca hcc hch hco hcr hct hha hhc hhh hho hhr hht hoa hoc hoh hoo hor hot hr- hra hrc hrh hro hrr hrt hta htc hth hto htr htt oaa oac oah oao oar oat oc- oca occ och oco ocr oct oha ohc ohh oho ohr oht oo- ooa ooc ooh ooo oor oot or- ora orc orh oro orr ort ot- ota otc oth oto otr ott ra- raa rac rah rao rar rat rca rcc rch rco rcr rct rh- rha rhc rhh rho rhr rht roa roc roh roo ror rot rra rrc rrh rrr rrt rta rtc rto rtr rtt taa tac tah tao tar tat tca tcc tch tco tcr tct th- tha thc thh tho thr tht to- toa toc toh too tor tot tra trc trh tro trr trt tta ttc tth tto ttr ttt

a-ha aaaa aaac aaah aaar aaca aacc aach aaco aacr aact aaha aaoo aara aarc aaro aart aata aatc aatt ac-t acaa acac acar acat acca accc acch acco acct acha achh acho achr acht acoa acoh acor acot acr- acra acrc acro acrr acta actc acth acto actt ahac ahah ahar ahat ahha ahoa ahor ahot ahra ahrc ahrr ahta ahto aoah aoca aora aort aotc arac arah arar arat arc- arca arch arco arct arh- aroa aroo aror arr- arra arrc arrh arro arrr arrt arta artc arth arto artr at-t ataa atac atar atat atca atcc atch atco atcr atha atho atoc ator atot atra atrc atro atta atto attr caaa caac caah caat cac- caca cacc cach caco cacr caha caht caor cara carc caro carr cart cat- cata catc cath cato catt ccaa ccac ccar ccat ccca cccc ccha cchr ccoc ccra ccrc ccrt cctc cctt chaa chac chah chao char chat chca chch chha choc choh choo chor chra chrc chro chrr chrt chto chtr chtt coat coca coch coco coct coha coho cooh coot cor- cora corc coro corr cort cota cotc coth coto cott crac crar crat crca crcc crcr croc croh croo cror crot crrt crtc ctca ctor ctot ctrc ctta haar haat haco haha haho haht haor hara harc harh haro harr hart hata hath hato hatt hcat hcca hccc hcch hhaa hhat hhhh hoac hoar hoat hoca hoch hocr hoha hoho hoor hoot hora horc horo horr hort hota hoth hoto hotr hott hrac hrrc hrta htcc htoh htra httr oara oath ocac ocat occa occc occt ocha ocht ocra ocro ocrr oct- octa octo ohcc ohho ohoh ohra ohta ohto ooaa oocr ooha ooho oooh oooo oora oort orac orah orao orar orat orca orch orco oro- oror orot orra orro orta ortc orth orto otac otar otha otho othr oto- otoh otoo otor otra otro otta otto raat rac- raca racc rach raco ract raha rahr raht raoc raoh rara raro rata rath rato ratt rcac rccc rctc rhoa rhoc rhoh roar roat roca rocc roch roco roha rohr roor root rora rorc roro rort rota rotc roth roto rotr rott rrah rrat rrrr rtca rtcc taa- taar taat taca tacc tach taco tact taha taho tahr taoa taor tara tarc taro tarr tart tata tath tato tatr tatt tcca tccc tch- tcha tchh tcho tchr tctc thaa thao thar that thca thch thoo thor thot thra thro thtr toat toca toch toco toho tooa tooh toor toot tora torc toro torr tort tota totc toth toto totr tott traa trac trao trat trca trcc troa troc troo trot trra trtc trtr tttt

-aaa- aaaah aaaoc aaarc aaata aahaa aahat aarah aarch aaroh acaca acar- acara accho accra achao achar achat achoo achor achro acoat acoot acro- act-r actar actor actra actto ahaat ahata ahhaa ahhha ahoah ahoot ahora ahrar ahtra aort- aorta ara-c araat araca arach araco araht arara arata arath arch- archa archt arcoa arcor arcot arct- arcth arcto arhar arhat aroar aroha aroor aroot arora arrah arrha artar artat artch artha arthr arto- artoo artot ataco atara atcha athar athat athor atoot atora atoto atro- atroa atrot attar atto- attra c-a-c c-cor c-rat ca-ca cacao cacha cacht caco- cacoa cahar cahch cahor cahot cahto caraa carac carat caroa carot carra carro carrt carta carto cata- catch catco cath- catha cato- cator catra catta catto ccccc chaac chaah chaar chaat chaca chach chaco char- chara charo charr chart chata chato chatr chatt chhar choar choca choco choor chor- chora choro chort chota chott co-co coach coact coarc coart coatc coath cocao cocc- cocco cocha cocoa cocto cohoo cooch cooth corah corat corca coro- corot corra corto cotch cott- cotta cotto craco crato croat croco croot croth crott h-cho ha-ha haart haato hacat hacha hacot hahha hahot harac harar harat harch harco haroa harra harro harta harth hartt hatar hatch hatha hatra hatta hatto hcooh hhhhh ho-ho ho-oh hoath hocco hohot hooah hooch hooha hoora hoort horah horch horra horro horta horth horto hotch hothr hotot hotto hrach hroch hthrt oarac oaror ocara ocaro occar occra ochoa ochra ochro ocora ocr-a ocrat octa- octar octo- octor oh-oh ohara ohata ohchr ohrot ohtar ooooh ooooo oorah ootha orach orara orato orcha oroch oroco oroha orrca ortac orth- ortho ortoo otara othat otoha ototo otrar ottar r-co- ra-ra raaor racah racch racha racht racot racta rahat ratch ratha ratho ratot ratra ratta ratto rccar ro-ro roach roath rocar rocca rocco rocha rocht rocoa rocor rohat rooah roota rorra rota- rotar rotch rotha rotho roto- rotoa