a-ii aaaa aaab aaai aaam aaba aabb aabi aabm aaib aaii aama aamb aami aamo aaoo abaa abab abai abaj abam abb- abba abbb abbi abbo abia abib abim abma abmb aboa abob aboo aiai aiba aibo aiia aiib aija aimi aimm aimo aioi ajab ajam ajao ajba ajim ajio ajob ajoo amaa amai amaj amam amb- amba ambi ambo amia amib amii amm- amma ammi ammo amob amoi amoj amoo aoba aoma ba-i baaa baam baba babb babi babm babo baia baib baio baja baji bama bamb bami bamm bbbb biaj biao biba bibb bibi bibo bija biji bima bimo bio- bioi bjoa bmaa bmaj bmmi boab boai boba bobb bobi bobo boi- boii boim boji bojo boma bomb bomi boob boom iaaa iaai iaba iabm iaia iaim iama iamb iami ibbm ibia ibim ibma iiii iiio iioi iioo ijji ijma imai imam imao imba imbi imma immi immo ioba iobi ioii ioio ioma iomo iooi iooo jaba jabi jabo jaja jaji jama jamb jami jamo jbaa jbob jiao jibb jibi jiji jima jimi jimm jimo jjam jjim joab joao joba jobo joia joio joji jojo joma jomi jomo joom ma-i maaa maai maam maba mabi mabo maia maib maii maij maim maio maja maji majo mama mami mamo maoi mbam mbba mbia mbim mbio miaa miab miai miam miao miii miio mija miji mijo mim- mima mimi mimo mio- mmaa mmab mmai mmii mmjb mmmm moaa moab moai moam moba mobb mobi mobo moii moio moja moji mojo moma momi momo mooa moob oama obai obba obbo obia obja oboi oiaj oiba oiii oimb ojai omai omam omao ombo omia omim omio omma omo- omoa omoi omoo ooaa ooba oobi ooia ooij ooji ooma oooo