a-a a-b a-i a-t aaa aab aai aao aar aat aau aay ab- aba abb abi abo abr abt abu aby ai- aia aib aii aio air ait aiu aiy aoa aob aoi aoo aor aot aou ar- ara arb ari aro arr art aru ary at- ata atb ati ato atr att atu au- aua aub aui auo aur aut ay- aya ayi ayo ayr ayt ayu b-u baa bab bai bao bar bat bau bay bba bbb bbi bbo bbr bbt bbu bby bi- bia bib bii bio bir bit biu biy boa bob boi boo bor bot bou boy bra brb bri bro brr brt bru bry bta btb bti bto btr btt btu bty bua bub bui buo bur but buu buy by- bya byi byo byr byt byu ia- iaa iab iai iao iar iat iau iba ibb ibi ibo ibr ibt ibu iby iia iib iii iio iir iit iiu io- ioa iob ioi ioo ior iot iou ir- ira irb iri iro irr irt iru iry ita itb iti ito itt itu ity iu- iua iub iui iur iut iya iyo iyr iyt iyy o-i oaa oab oai oao oar oat oau ob- oba obb obi obo obr obt obu oby oia oib oii oio oir oit oiu oo- ooa oob ooi ooo oor oot or- ora orb ori oro orr ort oru ory ot- ota otb oti oto otr ott otu ou- oua oui ouo our out oya oyi oyo ra- raa rab rai rao rar rat rau ray rba rbb rbi rbo rbr rbt rbu ria rib rii rio rir rit riy roa rob roi roo ror rot rou roy rra rrb rri rrr rrt rru rta rtb rti rto rtr rtt rtu rty rua rub rui ruo rur rut ruu ruy ry- rya ryo ryr ryu ryy taa tab tai tao tar tat tau tay tba tbb tbi tbo tbr tbt tbu tia tib tii tio tir tit tiu tiy to- toa tob toi too tor tot tou toy tra trb tri tro trr trt tru try tta ttb tti tto ttr ttt ttu tty tua tub tui tuo tur tut tuu tuy tya tyo tyr tyt ua- uaa uab uai uao uar uat uau uay uba ubb ubi ubo ubr ubt ubu uby uia uib uii uio uir uit uiu uoa uob uoo uor uot ur- ura urb uri uro urr urt uru ury uta utb uti uto utr utt utu uty uua uur uut uuu uyi uyo uyu yaa yab yai yao yar yat yau yay ybi ybr yby yii yio yir yit yob yoi yoo yor yot you yoy yra yro yrt yru yta yto ytr ytt ytu yua yui yuo yur yut yuu yuy yyb yyt yyu yyy

a-ii a-ya a-yo aaaa aaab aaai aaar aaba aabb aabi aabt aaby aaib aaii aaoo aara aari aaro aart aaru aata aatt abaa abab abai abar abat abau abay abb- abba abbb abbi abbo abbr abbt abby abia abib abir abit abiu abiy aboa abob aboo abor abot abou aboy abra abri abro abry abta abtu abua abut abuy abyt abyy aiai aiba aibo aiia aiib aiir aioi aira airi airo airt airy aita aiti aitr aitt aitu aiui aoba aora aorb aort aout arab arai arar arat arau aray arba arbi arby aria arib arii ario arit aroa arob aroi aroo aror arr- arra arri arro arrr arrt arru arry arta arti arto artr arty arua arub arui arut ary- arya at-t ataa atab atai atar atat atay atia atit atiu atob atoi ator atot atoy atra atri atro atru atry atta atti atto attr attu atty atua atub atur atya auaa auby auoy aur- aura auri auro aut- auto auty auyo ay-o ayao ayar ayat ayay ayoo ayot ayou ayra ayry ayta ayto ayub ayur ayya ba-i baaa baar baat baba babb babi babo babr babu baby baia baib baio bair bait bar- bara barb bari baro barr bart baru bary bata bati bato batt batu baty bau- baur baya bayi bayo bayt bayu bbau bbay bbbb bboy bbyo biao biar biat biba bibb bibi bibo bio- bioi biot biou bira birb biri biro birr birt biru biry bita bito bitt bitu biya boab boai boar boat boba bobb bobi bobo bobu boby boi- boii boit boiu boob boor boot bor- bora bori boro borr bort boru bory bota botb boti boto bott boty boua bour bout bouy boya boyi boyo brab brai brao brat brau bray bria brio brit broa brob broo bror brot brou brrr brut bry- brya bryo btaa btob btor btrt btry bttb buar buat buba bubb bubi bubo bubu buir buit buiu buoy bur- bura burb buri buro burr burt buru bury but- buta buti buto butt buty buyi buyo buyu byar byit byoa byob byoi byrt i-by iaaa iaai iaat iaba iaia iara iart iaru iata iati ibar ibat ibia ibot ibra ibri ibro ibtb ibuy ibyi iiii iiio iiit iioi iioo iira iita iitr iitt ioba iobi ioby ioii ioio ioit iooi iooo iora iori iota ioto irai irao irar irby iri- iria irio iriy irob irra irri irta irti itaa itai itar itat itay itby itia itoi itoo itor itou itra itri itry itta itto itty itur iuiu iura iuty iyai iyar oaau oara oary oaty obai obay obba obbo obby obia obit oboi obor obot oboy obra obri obro oiba oiii oira oirt oiry oita oiti ooaa ooba oobi ooby ooia oooo oora oort oory ootb ooty orab orai orao orar orat oray orba orbb orbi orbo orbu orby ori- oria orio orit oro- oror orot oroy orra orri orro orry orta orto orub orya otar otay otit oto- otoo otor otoy otra otro otry otta otti otto ottu otur otyr ouat ouii ouir ouit our- oura ouro ourt out- outa outb outi outo outy ouu- ouya ouyr oyou oyri raab raat raba rabb rabi rabo rabu raby raia raii rair rait raiu raob rara rarb rari