dddd ddot dhod dhol didi dido digg digi digo diii dili dill dilo diol diot dith diti dito ditt dlii dlil dlit dod- dodd dodg dodi dodo dog- dogg dogh dogi dogo dohl doid doig doil doit dold doli doll dolo dolt dood dool doot dotd doth doti doto dott dthd dtot gggg gghg ghit ghll ghoi ghol gidd gidh gidi gidl gido gigg gigi gigo gild gilg gili gill gilo gilt giog gioi gith gito gli- glid glit glod glog gloh glot godi godo gogh gogi gogo goit gold goli goll golo golt good goog gooi gool goot gotd goth goti gotl goto gott gtld h-ii hdil hdlg hdod hdtt hhgg hhhh hidi high higi higl higt hihi hiho hiht hiil hiit hild hili hill hilo hilt hiti hito hitt hlod hodh hodi hogg hogh hogi hogl hogo hohl hoho hoid hoil hoit hol- hold holh holi holl holo holt hood hool hoot hotd hoth hoti hotl hoto hott htgl htoh htol i-go iddo idgo idid idig idil idio idli idog idol ighd ight igil igli iglo igoo igot ihit iihl iiht iiii iiio iiit iioi iioo iitt ilio ilit ill- illd illi illo illt ilog iloo ilot iod- iodd iodo iogt ioii ioio ioit iolo iooi iooo ioto itdo itgo itil itll itoh itoi itol itoo itto lgdt lgth lhhh lidl lido ligg ligh ligi ligo lih- lihi liho liht liig liii lilg lili lill lilo lilt lio- liod litd lith liti litl lito litt llll llod lloo lodh lodi log- logh logi logo lohi loho loid loit lold loli loll lolo lood lool loot lotd loth loti lotl loto lott oddd oddi odio odoh odoo odot ogdh ogdl oggi oghi oght ogli ogod ogog ogoi ohhi ohho ohid ohio ohoh ohto oido oigo oiii oiti oldh olid olig olio olit olli ollo olog olot oodi ooho ooid oold oolo oooh oooo otho otit oto- otog otoh otoo otti otto tdil thi- thig thil thio thog thoo thot tidd tigh tigi tiht tiit tild tilh till tilo tilt tith titi tito titt tlli todd todi todo todt togh togo togt tohi toho toid toil toit tol- told toli toll tolo tolt tood tooh tool toot totd toth toti toto tott tttt