-er -ey -ic a-a a-b a-c a-i aaa aab aac aae aag aai aar aau aay ab- aba abb abc abe abg abi abr abu aby ac- aca acb acc ace acg aci acr acu acy aea aeb aec aee aeg aei aer aeu aey ag- aga agb agc age agg agi agr agu agy ai- aia aib aic aie aig aii air aiu aiy ar- ara arb arc are arg ari arr aru ary au- aua aub auc aue aug aui aur ay- aya ayc aye ayi ayr ayu b-u baa bab bac bae bag bai bar bau bay bba bbb bbc bbe bbg bbi bbr bbu bby bca bcb bcc bce bcg bci bcr bcu bcy be- bea beb bec bee beg bei ber beu bey bga bgb bgc bge bgg bgi bgr bgu bi- bia bib bic bie big bii bir biu biy bra brb bre brg bri brr bru bry bua bub buc bue bug bui bur buu buy by- bya byc bye byg byi byr byu c-- caa cab cac cae cag cai car cau cay cba cbb cbc cbe cbg cbi cbr cbu cby cca ccb ccc cce ccg cci ccr ccu ce- cea ceb cec cee ceg cei cer ceu cey cga cgb cgc cge cgg cgi cgr cgu cgy ci- cia cib cic cie cig cii cir ciu cra crb crc cre crg cri crr cru cry cua cub cuc cue cug cui cur cuu cuy cya cyb cyc cye cyg cyr eaa eab eac eae eag eai ear eau eba ebb ebc ebe ebg ebi ebr ebu eby ec- eca ecb ecc ece ecg eci ecr ecu eea eeb eec eee eeg eer eey ega egb egc ege egg egi egr egu egy eia eib eic eie eig eii eir eiu era erb erc ere erg eri err eru ery eu- eua eub euc eue eug eui eur eya eyc eye eyr gaa gab gac gae gag gai gar gau gay gba gbc gbe gbg gbi gbr gbu gby gca gcb gcc gce gcg gci gcr gcu ge- gea geb gec gee geg gei ger geu gey gga ggb ggc ggg ggi ggr ggu gia gib gic gie gig gii gir giu giy gra grb grc gre grg gri grr gru gry gu- gua gub guc gue gug gui gur guu guy gy- gya gyb gye gyr ia- iaa iab iac iae iag iai iar iau iba ibb ibc ibe ibg ibi ibr ibu iby ica icb icc ice icg ici icr icu icy ie- iea iec iee ieg iei ier iey iga igb igc ige igg igi igr igu igy iia iib iic iie iii iir iiu ir- ira irb irc ire irg iri irr iru iry iu- iua iub iuc iue iug iui iur iya iyc iye iyr iyy ra- raa rab rac rae rag rai rar rau ray rba rbb rbc rbe rbg rbi rbr rbu rca rcb rcc rce rcg rci rcr rcu re- rea reb rec ree reg rei rer reu rey rga rgb rgc rge rgg rgi rgr ria rib ric rie rig rii rir riy rra rrb rrc rrg rri rrr rru rua rub ruc rue rug rui rur ruu ruy ry- rya ryc rye ryg ryr ryu ryy ua- uaa uab uac uae uag uai uar uau uay uba ubb ubc ube ubg ubi ubr ubu uby uca ucb ucc uce ucg uci ucr ucu uea ueb uec uee ueg uei uer uey uga ugb ugc uge ugg ugi ugr ugu uia uib uic uie uig uii uir uiu ur- ura urb urc ure urg uri urr uru ury uua uuc uue uug uur uuu uyc uyi uyu yaa yab yac yae yag yai yar yau yay ybc ybe ybg ybi ybr yby yca ycc yce yci ycu ycy yea yeb yec yee yeg yei yer yey yga ygc yie yig yii yir yra yrc yre yrg yru yua yue yug yui yur yuu yuy yyb yyc yye yyg yyu yyy

a-be a-ii a-ya aaaa aaab aaac aaae aaai aaar aaba aabb aabc aabi aaby aaca aacb aacc aace aaci aacr aacu aacy aaea aaec aage aaib aaic aaii aara aarc aare aari aaru abaa abab abac abae abag abai abar abau abay abb- abba abbb abbe abbi abbr abby abca abcb abcc abci abcr abec abee aber abey abia abib abic abie abig abir abiu abiy abra abrc abri abry abua abue abug abuy abyc abye abyy acaa acab acac acae acag acai acar acba acca accc acce acci accu accy ace- acea acec acer acey acga acgi acgr aci- acia acic acie acir acr- acra acrc acre acri acrr acry acu- acue acur aeac aebi aeby aecb aeci aeer aega aer- aera aerc aeri aery agac agag agai agar agau agay agba agca agcc agce agcy agea agee agei ager agey agga agge aggi aggu aggy agia agib agic agie agig agii agir agra agre agri agua ague agui agur aguy agya agye aiai aiba aica aicc aice aicr aiea aiee aiga aiia aiib aiic aiir aira aire airi airy aiui aiye arab arac arae arag arai arar arau aray arba arbe arbi arby arc- arca arce arci area arec aree areg arei areu arey arga argb arge argi argy aria arib arie arig arii arr- arra arrc arre arrg arri arrr arru arry arua arub arue arug arui ary- arya arye auaa aube auby auca auce auci auer auga auge augi augy aur- aura aure auri auug ayar ayay ayca ayce ayer ayie ayra ayre ayry ayub ayur ayya ba-i baaa baar baba babb babe babi babr babu baby bac- baca bacc bace baci baer baga bage bagg bagi bagy baia baib baic baie baig bair bar- bara barb barc bare barg bari barr baru bary bau- baug baur baya baye bayg bayi bayu bbau bbay bbbb bbci bbeb bbga bbrc bbrg bcaa bcar bcbc bcbg bcca bccc bcci bcec bcer bcia bcie bcra bcru bcuc beag bear beau beay