a-a a-b a-c aaa aab aac aae aah aan aao aau ab- aba abb abc abe abh abn abo abu ac- aca acb acc ace ach acn aco acu aea aeb aec aee aeh aen aeo aeu aha ahb ahc ahe ahh ahn aho ahu an- ana anb anc ane anh ann ano anu aoa aob aoc aoe aoh aon aoo aou au- aua aub auc aue auh aun auo b-u baa bab bac bae bah ban bao bau bba bbb bbc bbe bbh bbn bbo bbu bca bcb bcc bce bch bcn bco bcu be- bea beb bec bee beh ben beo beu bha bhb bhc bhe bhh bho bhu bna bnb bnc bne bnn bno bnu boa bob boc boe boh bon boo bou bua bub buc bue buh bun buo buu c-- caa cab cac cae cah can cao cau cba cbb cbc cbe cbh cbn cbo cbu cca ccb ccc cce cch ccn cco ccu ce- cea ceb cec cee ceh cen ceo ceu ch- cha chb chc che chh chn cho chu cn- cna cnb cnc cne cnh cnn cno cnu co- coa cob coc coe coh con coo cou cua cub cuc cue cuh cun cuo cuu eaa eab eac eae eah ean eao eau eba ebb ebc ebe ebh ebn ebo ebu ec- eca ecb ecc ece ech ecn eco ecu eea eeb eec eee een eeo eha ehb ehc ehe ehh ehn eho ehu en- ena enb enc ene enh enn eno enu eo- eoa eob eoc eoe eoh eon eoo eou eu- eua eub euc eue eun haa hab hac hae hah han hao hau hba hbb hbc hbe hbh hbn hbo hbu hca hcb hcc hce hch hcn hco he- hea heb hec hee heh hen heo heu hha hhb hhc hhe hhh hhn hho hhu hna hnb hnc hne hnh hnn hno hnu hoa hob hoc hoe hoh hon hoo hou hua hub huc hue huh hun huo huu naa nab nac nae nah nan nao nau nba nbb nbc nbe nbn nbo nbu nca ncb ncc nce nch ncn nco ncu ne- nea neb nec nee neh nen neo neu nha nhb nhc nhe nhh nhn nhu nna nnb nnc nne nnh nnn nno nnu no- noa nob noc noe noh non noo nou nua nub nuc nue nuh nun nuo nuu oaa oab oac oae oah oan oao oau ob- oba obb obc obe obh obn obo obu oc- oca ocb occ och ocn oco ocu oea oeb oec oee oeh oen oeo oha ohc ohe ohh ohn oho ohu on- ona onb onc one onh onn ono onu oo- ooa oob ooc ooh oon ooo ou- oua ouc oue ouh oun ouo ua- uaa uab uac uae uah uan uao uau uba ubb ubc ube ubh ubn ubo ubu uca ucb ucc uce uch ucn uco ucu uea ueb uec uee ueh uen uha uhb uhc uhe uhh uho uhu un- una unb unc une unh unn uno unu uoa uob uoc uoe uon uoo uua uuc uue uun uuu

-ana -ane -ene -hou -one a-be a-ha a-un aaaa aaab aaac aaae aaah aaan aaba aabb aabc aabh aaca aacb aacc aace aach aacn aaco aacu aaea aaec aaen aaha aana aane aaoe aaon aaoo abaa abab abac abae aban abau abb- abba abbb abbe abbo abca abcb abcc abch abcn abec abee aben abha abho abnu aboa abob aboh abon aboo abou abua abue abun acaa acab acac acae acan acba acca accc acce acch acco accu ace- acea acec aceh acen acha ache achh acho achu acne acoa acoe acoh acon acou acu- acue acuo aeac aean aebn aecb aena aeon ahab ahac ahah ahau ahen ahha ahne ahoa ahoe ahua ahun ana- anaa anab anac anae anah anan anao anau anba anbb anbo anbu anca ancc ance anco anec anee anen anha anhe anna annb anne anno ano- anoa anon anua anub anue anun aoah aoba aoca aoce aoeu aonb aone aono aoun auaa aube auca auce auch auen auna aune baaa baah baan baba babb babe babo babu bac- baca bacc bace bach bacn baco baha bahn baho bahu bana banc bane banh bann bano banu baoh baon bau- bbau bbbb bbch bbeb bcaa bcbc bcca bccc bcec bche bcnu bcuc beah bean beau beba bebb bebe bebo beca bech becu beeb been behn bena bene benn beno benu beo- beon bhan bhao bhca bhcc bhuu bnoc boab boac boan boba bobb bobe bobo bobu boca boce boch boco bocu boea boec boee boen boeo boha bohn boho bohu bona bonc bone bonn bono bonu boob booc booe booh boon boua boue bouh boun buba bubb bube bubo bubu buca bucc buce buch buco bucu buea buen bueu buha buhe buho buna bunb bune bunn buno bunu buon c-bo caaa caab caac caah caan caba cabe cabo cabu cac- caca cacc cace cach caco caec caen caeu caha cahe cahn cana canc cane canh cann cano cauc cauo cbac cbbc cbca cbcc cbce cbcn cbcu cbea cbec cbee cbha cbna ccaa ccab ccac ccba ccbc ccbn ccca cccb cccc cccu ccee ccha cche ccna ccnb ccnc ccne ccnu ccob ccoc ccuc ceac cean ceba cebu cec- ceca cece ceco ceeb ceec cen- cena cene ceno ceou chaa chab chac chae chah chan chao chau chca chce chch chea cheb chec chee cheh chen cheu chha chnb chnc chno choc choh chon choo chou chua chub chun cnaa cnac cnbc cnco cnna cnoh coan coba cobb cobe cobh cobo cobu coca coce coch coco cocu coen coha cohn coho con- cona conc cone conn cono coob cooh coon coua coub coue coun cuan cuau cub- cuba cubb cube cuca cucc cuce cucn cuna cune cuno cuon eaba eabh eaca eacc each eaec eana ebac eban ebba ebbc ebbo ebcc eben ebno eboe ebon eboo ecaa ecac ecan ecao ecbc ecbe ecca eccb eccc ecce ecco echa eche echo ecne eco- econ ecou ecua