-er -ic a-a a-c a-i a-t aaa aac aae aai aar aat ac- aca acc ace aci acr act aea aec aee aei aer aet ai- aia aic aie aii air ait ar- ara arc are ari arr art at- ata atc ate ati atr att c-- caa cac cae cai car cat cca ccc cce cci ccr cct ce- cea cec cee cei cer cet ci- cia cic cie cii cir cit cra crc cre cri crr crt cta ctc cte cti ctr ctt eaa eac eae eai ear eat ec- eca ecc ece eci ecr ect eea eec eee eer eet eia eic eie eii eir eit era erc ere eri err ert eta etc ete eti etr ett ia- iaa iac iae iai iar iat ica icc ice ici icr ict ie- iea iec iee iei ier iet iia iic iie iii iir iit ir- ira irc ire iri irr irt ita itc ite iti itt ra- raa rac rae rai rar rat rca rcc rce rci rcr rct re- rea rec ree rei rer ret ria ric rie rii rir rit rra rrc rri rrr rrt rta rtc rte rti rtr rtt taa tac tae tai tar tat tca tcc tce tci tcr tct te- tea tec tee tei ter tet tia tic tie tii tir tit tra trc tre tri trr trt tta ttc tte tti ttr ttt

a-ii aaaa aaac aaae aaai aaar aaca aacc aace aaci aacr aact aaea aaec aaic aaii aara aarc aare aari aart aata aatc aatt ac-t acaa acac acae acai acar acat acca accc acce acci acct ace- acea acec acer acet aci- acia acic acie acir acr- acra acrc acre acri acrr acta actc acte acti actt aeac aeci aect aeer aeit aer- aera aerc aeri aeta aetc aetr aett aiai aica aicc aice aicr aiea aiee aiet aiia aiic aiir aira aire airi airt aita aite aiti aitr aitt arac arae arai arar arat arc- arca arce arci arct area arec aree arei aret aria arie arii arit arr- arra arrc arre arri arrr arrt arta artc arte arti artr at-t ataa atac atae atai atar atat atca atcc atcr atea atec atee atei ater atia atic atie atit atra atrc atre atri atta atte atti attr caaa caac caat cac- caca cacc cace caci cacr caec caei caer caia caic cair cait cara carc care cari carr cart cat- cata catc cate cati catt ccaa ccac ccai ccar ccat ccca cccc ccci ccee ccic ccii ccir ccra ccrc ccre ccri ccrt cctc cctt ceac cear ceat cec- ceca cece ceci cect ceec cer- cera cerc cere ceri cert cet- ceta cete ceti ciaa ciar ciat cica cicc cici cicr cict ciee cier ciia ciii ciit cira circ cire ciri cirr cirt cita cite citi citt crac crai crar crat crca crcc crce crcr cre- crea crec cree crei cret cria cric crie crit crrt crtc ctae ctca ctec ctia ctic ctrc ctta eaca eacc eaec eara eare eart eata eate eati ecaa ecac ecai ecar ecat ecca eccc ecce ecci ecct ecit ecra ecrc ecri ecrr ect- ecta ectc eeca eeea eeee eera eerc eeta eetc eete eica eiec eiei eier eira eire eita eitc eiti eitr erat erca ercc erce erec erei erer eret eria eric erie erit erra errc erre erta etai etat etcc etec etee eter etic etra etre etta ette etti iaaa iaac iaai iaat iaca iacc iacr iact iaea iaec iaia iara iarc iare iart iata iatc iate iati icaa icac icai icar icat icca iccc icci iccr icct icea icec icee icer icet icra icrc icre icrr icrt icta ieac ieat iecc ieet ieie iera iere ieri ieta iett iiac iica iiie iiii iiit iira iirc iita iitr iitt irac irae irai irar irca ircc iree irer iri- iria iric irie irra irrc irre irri irta irte irti itaa itac itai itar itat itea itec iter itet itia itic itie itra itri itta raat rac- raca racc race raci ract raec raer raia raic raie raii rair rait rara rare rari rata rate rati ratt rcac rccc rcet rcic rctc rcti rea- reac reae rear reat reca recc rece reci recr rect reet reia reii reir reit rera rere reri rert reta rete reti retr rett riaa riai riat rica ricc rice rict rier riet riia rire riri rita rite riti ritt rrat rrrr rtai rtca rtcc rtce rtee rtei taa- taar taat taca tacc tace taci tact taec taer taia tair tait tara tarc tare tari tarr tart tata tate tati tatr tatt tcca tccc tctc teac tear teat teca tecr tect teec teer teet teia teic teie teir ter- tera terc tere teri terr teta tete teti tetr tett tiaa tiar tica ticc tice tie- tiea tiee tiei tier tiet tiit tira tire tiri tirr tita titc tite titi titt traa trac trae trai trat trca trcc tre- trea trec tree trei tret tri- tria tric trie trit trra trtc trte trtr tter tttt

-aaa- -tree a-iii aaaai aaace aaaee aaarc aaata aacte aaeri aaice aaria aarti acaca acar- acara acare acari acate accia accra aceae aceit acera acet- aceta aceti acier acirc acite acrea acree acria act-r actar acter actia actii actit actra aeaea aecia aeri- aeria aerie aetat aeter aetia aiacr aiaia aicar aieta airai airer aitit ara-c araat araca arace araci araea araia araic araie arara arare arari arata arate arati arcae arcee arcia arcic arct- arcte areae arear areat areca arect areet areia areic arere arete arett ariat arica ariet arire arita arite ariti arrai arrea arret arria arrie artar artat artea artec arter artia artic artie atara atari atear ateat ateca ateia ateit ater- aterr atete atira atire atree atri- atria atrii attai attar attea atter attia attic attie attir attra c-a-c c-rat c-tec ca-ca caare cacia cacic cacti caec- caeca caere caice caira caire cairi cairt caraa carac carai carat carea carei carer caret caria carie carra carre carrt carta carte