-hou dddd ddpo dhod didi dido didu digg digi digo dihu diii diop diou dipo dipp dipu dod- dodd dodg dodi dodo dog- dogg dogh dogi dogo dogp dogu doid doig dood doop dopo dopp doud doug doup dphp dpph dudd dudo dudu dugu duhu duid duo- dupo gggg gghg ggpo ghoi ghug gidd gidh gidi gido gigg gigi gigo giog gioi giop gipi gipp godi godo gogh gogi gogo goip good goog gooi goop gopi gopo gopu gou- goud goug goup gpgp gpip gudi gudo gudu gugg gugh gugi gugu guid h-ii hdod hhgg hhhh hhip hidi high higi hihi hiho hiiu hipo hipp hodh hodi hogg hogh hogi hogo hogu hoho hoid hoip hood hoop hopi hopo hopp houd houp hpdh hpgd hpgp hudd hudi hudo hudu hugg hugh hugi hugo huhi huhu huid hupp i-go iddo idgo idid idig idio idog iduo ighd igoo ihop ihud ihug ihuo iiii iiio iioi iioo iiop iod- iodd iodo ioii ioio iooi iooo ioug ipdi ipid ipod ipoh ipop ippo iuiu iupp oddd oddi odio odiu odoh odoo odop odou ogdh oggi oghi ogod ogog ogoi ogou ogpu ogui ohhi ohho ohid ohio ohoh oido oigo oiii oodi ooho ooid oooh oooo ophi opii opio opo- oppi oppo oudh ough ouii ouph ouu- pgou pgpu pgup phi- phip phog phoh phoo pido pigg pigh pigo pigp pigu piip pipi pipo pipp pod- podd podi podo podu pogg pogh pogo poid poio pood pooh poop pop- popi popo popp poud poui poup ppgi pphi ppid ppig ppih ppod pppd pppo pppp pudo pudu pugh pugo pugu puhi puid puig puiu pupi pupu uddi udid udig udoh udoo udop udpd uggo ughi ugod uguu uh-d uhid uhoh uhuh uhup uipi updo upgo uppp uppu upup uuuu