a-do a-fu a-ii aaaa aaad aaaf aaai aada aadi aadu aafa aafd aaff aafi aaii aaoo adaa adad adag adai adao adda addd addi addo addu adfa adia adif adig adio adod adog adoo adua afaa afad afao affa affi affo afgf afia afid afif afig afoa afog afoo afua afud ag-o agad agag agai agao agau agda agfa agga aggi aggu agia agid agig agii agio agod agog agoo agou agua agui aiai aida aidi aidu aifd aiff aiga aigo aiia aiid aioi aiud aiui aouf auaa audi audo aufi auga augi auug daad daag daau dada dadi dado dadu dafa daff dafi dafo daga dagg dagi dago dagu daia daid daig daio daou daud dddd dfaf dffa dgia dia- diad diaf diag diao dida didi dido didu dif- difa diff diga digg digi digo diii diou dod- doda dodd dodg dodi dodo doff dog- doga dogg dogi dogo dogu doid doig dood doof doud douf doug duaa duad duda dudd dudo dudu duff dufu duga dugu duid duif duo- faaa faad fada fadd fadi fado fafa faff fafg fafi fafo fagg fagi fago fagu faid faio faud fdoa ffff ffii fiaa fiad fiaf fida fidf fido fifa fiff fifi fifo figa figg figo fiii fiua foad foaf foda fofo fogg fogi fogo foia foid food foof foua foud foug fuad fuda fudd fudi fuff fufu fuga fugi fugo fugu fuid fuig gada gadd gadi gado gafa gaff gafi gaga gagg gagi gago gagu gaia gaid gaig gaiu gaua gaud gffa gfoa ggfg gggg giaa giad giai gida gidd gidi gido giff gifu giga gigg gigi gigo giog gioi goad goaf goai goda godi godo goff gofu goga gogi gogo goif good goof goog gooi gou- goud gouf goug guaa guag guao guda gudi gudo gudu gufa guff guga gugg gugi gugu guia guid i-go iaaa iaai iaff iago iaia idad idda iddo idfa idgf idgo idia idid idig idio idog iduo ifaa ifao ifda ifid igad igfa igga igia igoo igua iida iifa iiii iiio iioi iioo iod- ioda iodd iodo ioii ioio ioof iooi iooo ioug iuiu oaau oafo odai odda oddd oddi odia odio odiu odoo odou off- offa offo offu ofgo ofid ogai oggi ogoa ogod ogog ogoi ogou ogui oido oigo oiii ooaa ooda oodi ooff ooia ooid oooo ouad ouff ouii ouu- uafa uaua udaa udad udau uddi udid udig udoo ufag uffa ugao uggo ugia ugod uguu uofa uofg uofo uuuu