bbbb bbdd bbdo bbin bddh bdii bdin bhoi bibb bibi bibo bidi bido bihi biin bin- bind binh bini binn bino bio- bioi bion bipp bnib bnin bnpp bobb bobi bobo bodb bodh bodi bodo bohd bohn boho boi- boid boii boin bond boni bonn bono boob bood booh boon boop bopp d-bo dbpd dddd ddpo dhbp dhin dhod dibb dibo dibp didi dido diii din- dinh dini dinn dino dion diop dipn dipo dipp dnpo dobb dobi dod- dodd dodi dodo doid doin dond doni donn dono donp doob dood doon doop dopo dopp dphp dpin dpni dpph h-ii hbio hdod hhhh hhip hibi hidi hihi hiho hind hinn hino hiob hipo hipp hndd hnoi hobo hodh hodi hohn hoho hoid hoip hond honi hono hood hoon hoop hopi hopo hopp hpdh i-no ibdo ibid ibon iddo idid idin idio idno idon ihob ihop iiii iiio iino iioi iioo iiop inbd inbo ind- indi indo inhd inid inni inno ino- inoi inon inp- inpi inpp iobi iod- iodd iodo ioii ioio ioni ionn iono iooi iooo ipdi ipid ipin ipod ipoh ipop ippo n-ii nbbo nbhd nbpp nddb nddo ndnp ndop ndpd nhdp nhnn nhon nhpi nibi nibo nidd nidi nido niip nind ninh nini nino nioh nion nioo nndb nnnn nnpi nobi nobo nodi nodo nohn noho noib noid noin noio non- noni nonn nono noo- noob noon nooo noop noph npin nppd obbo obid obin oboi obon odbo oddd oddi odin odio odnb odoh odon odoo odop ohhi ohho ohid ohio ohno ohob ohoh oido oiii oion ondi ondo onni onno onod onon oobi oodi ooho ooid oooh oooo ophi opii opin opio opo- opon oppi oppo pdpn phi- phin phip phno phob phoh phon phoo pibb pibi pido piip pind pini pinn pino pinp piob pion pipi pipo pipp pnin pnon pnpo pnpp pobo pod- podd podi podo poid poin poio pond poni pono ponp pood pooh poon poop pop- popi popo popp pphi ppib ppid ppih ppod pppd pppn pppo pppp