-er -ey -ic -th a-a a-b a-c a-i a-t aaa aab aac aae aah aai aao aar aat aay ab- aba abb abc abe abh abi abo abr abt aby ac- aca acb acc ace ach aci aco acr act acy aea aeb aec aee aeh aei aeo aer aet aey aha ahb ahc ahe ahh ahi aho ahr aht ahy ai- aia aib aic aie aih aii aio air ait aiy aoa aob aoc aoe aoh aoi aoo aor aot ar- ara arb arc are arh ari aro arr art ary at- ata atb atc ate ath ati ato atr att ay- aya ayc aye ayh ayi ayo ayr ayt baa bab bac bae bah bai bao bar bat bay bba bbb bbc bbe bbh bbi bbo bbr bbt bby bca bcb bcc bce bch bci bco bcr bct bcy be- bea beb bec bee beh bei beo ber bet bey bha bhb bhc bhe bhh bhi bho bhr bht bi- bia bib bic bie bih bii bio bir bit biy boa bob boc boe boh boi boo bor bot boy bra brb bre brh bri bro brr brt bry bta btb btc bte bth bti bto btr btt bty by- bya byc bye byh byi byo byr byt c-- caa cab cac cae cah cai cao car cat cay cba cbb cbc cbe cbh cbi cbo cbr cbt cby cca ccb ccc cce cch cci cco ccr cct ce- cea ceb cec cee ceh cei ceo cer cet cey ch- cha chb chc che chh chi cho chr cht chy ci- cia cib cic cie cih cii cio cir cit co- coa cob coc coe coh coi coo cor cot coy cra crb crc cre crh cri cro crr crt cry cta ctb ctc cte cth cti cto ctr ctt cty cya cyb cyc cye cyo cyr cyt eaa eab eac eae eah eai eao ear eat eba ebb ebc ebe ebh ebi ebo ebr ebt eby ec- eca ecb ecc ece ech eci eco ecr ect eea eeb eec eee eeo eer eet eey eha ehb ehc ehe ehh ehi eho ehr eht eia eib eic eie eii eio eir eit eo- eoa eob eoc eoe eoh eoi eoo eor eot era erb erc ere erh eri ero err ert ery eta etb etc ete eth eti eto etr ett ety eya eyc eye eyo eyr eyt h-i haa hab hac hae hah hai hao har hat hay hba hbb hbc hbe hbh hbi hbo hbr hbt hby hca hcb hcc hce hch hci hco hcr hct hcy he- hea heb hec hee heh hei heo her het hey hha hhb hhc hhe hhh hhi hho hhr hht hhy hia hib hic hie hih hii hio hir hit hoa hob hoc hoe hoh hoi hoo hor hot hoy hr- hra hrb hrc hre hrh hri hro hrr hrt hta htb htc hte hth hti hto htr htt hty hy- hya hyb hyc hye hyh hyi hyo hyr hyt hyy ia- iaa iab iac iae iah iai iao iar iat iba ibb ibc ibe ibh ibi ibo ibr ibt iby ica icb icc ice ich ici ico icr ict icy ie- iea iec iee iei ier iet iey iha ihb ihc ihe ihh ihi iho ihr iht ihy iia iib iic iie iih iii iio iir iit io- ioa iob ioc ioe ioh ioi ioo ior iot ir- ira irb irc ire iri iro irr irt iry ita itb itc ite ith iti ito itt ity iya iyc iye iyo iyr iyt iyy o-i oaa oab oac oae oah oai oao oar oat ob- oba obb obc obe obh obi obo obr obt oby oc- oca ocb occ och oci oco ocr oct oea oeb oec oee oeh oei oeo oer oet oey oha ohc ohe ohh ohi oho ohr oht oia oib oic oie oii oio oir oit oo- ooa oob ooc ooh ooi ooo oor oot or- ora orb orc ore orh ori oro orr ort ory ot- ota otb otc ote oth oti oto otr ott oya oye oyi oyo ra- raa rab rac rae rah rai rao rar rat ray rba rbb rbc rbe rbh rbi rbo rbr rbt rca rcb rcc rce rch rci rco rcr rct re- rea reb rec ree reh rei reo rer ret rey rh- rha rhb rhc rhe rhh rhi rho rhr rht ria rib ric rie rih rii rio rir rit riy roa rob roc roe roh roi roo ror rot roy rra rrb rrc rrh rri rrr rrt rta rtb rtc rte rti rto rtr rtt rty ry- rya ryc rye ryo ryr ryy taa tab tac tae tah tai tao tar tat tay tba tbb tbc tbe tbh tbi tbo tbr tbt tca tcb tcc tce tch tci tco tcr tct te- tea teb tec tee teh tei teo ter tet tey th- tha thb thc the thh thi tho thr tht thy tia tib tic tie tih tii tio tir tit tiy to- toa tob toc toe toh toi too tor tot toy tra trb trc tre trh tri tro trr trt try tta ttb ttc tte tth tti tto ttr ttt tty tya tyc tye tyo tyr tyt yaa yab yac yae yah yai yao yar yat yay ybc ybe ybi ybr yby yca ycc yce ych yci yco ycy yea yeb yec yee yeh yei yeo yer yet yey yha yhc yhe yhi yht yie yih yii yio yir yit yob yoc yoe yoi yoo yor yot yoy yra yrc yre yro yrt yta ytc yte yth yto ytr ytt yyb yyc yye yyt yyy

a-be a-ha a-ii a-ya a-yo aaaa aaab aaac aaae aaah aaai aaar aaba aabb aabc aabh aabi aabt aaby aaca aacb aacc aace aach aaci aaco aacr aact aacy aaea aaec aaha aaib aaic aaii aaoe aaoo aara aarc aare aari aaro aart aata aatc aatt abaa abab abac abae abai abar abat abay abb- abba abbb