-ana a-ha a-wa aaaa aaac aaad aaah aaan aaca aacc aacd aach aacn aada aadc aaha aana aand aaww acaa acac acad acan acca accc accd acch acda acdc acha achh acwa acww adaa adac adad adah adan adaw adcc adda addc addd addn adha adhd adhn adna adwa ahac ahad ahah ahha ahwa ana- anaa anac anad anah anan anca ancc and- anda andh anha anna awac awad awan awwa c-cd caaa caac caah caan cac- caca cacc cach cacw cada cadc cadd cadw caha cahn cana canc cand canh cann ccaa ccac ccad ccca cccc ccdc ccdh ccdn ccha ccna ccnc cdaa cdac cdad cdda cdna cdnc chaa chac chad chah chan chaw chca chch chha chnc cnaa cnac cnda cndd cnna cwac d-na daad daan daca dada daha dahn dana dand dann dawa dawd dawn dcca dccc dddd dhaa dhad dhan dhaw dnaa dnac dnad dnah dnan dwac dwad dwan dwcw dwdd dwww haad haan hada hadh haha hahn hana hanc hand hann hawa hawc hawn hcaw hcca hccc hcch hdca hdda hdwd hhaa hhhh hndd hnna hwan naaa naac naad naan naca nacc nacd nach nada nadc nadh nadw naha nan- nana nand nann nawa ncaa ncac ncca nccc nccn ncda ncdc ncdn ncha nchc nchd ncna ncnc ncnd ncwc ndaa ndaw ndcc ndna nhcc nhnn nnnn nwac nwda waaa waac waad waah waaw waca wacc wacd wach wada wadc wadd wadh waha wahn wan- wana wanc wand wann wawa wawc wawd wcad wcca wccc wccd wcch wccn wccw wcda wcdc wcdd wcdw wcha wchc wchd wchn wcna wcnc wcnd wcnh wcnn wcnw wcwa wcwc wcwn wdac wdad wdan wdca wdcc wdcd wdcw wddc wddd wddh wddw wdhc wdhn wdna wdnc wdnd wdwd wdwn whaa whac whad whan whaw whca whcc whcn whdd whdh whdw whhd whhh whhn whhw whna whnc whnd whnn whwa whwc whwh whwn wnaa wnac wnah wnaw wnca wncc wncd wnch wncn wncw wndd wndh wndn wnhc wnhw wnnc wnnd wnnh wnnw wnwc wnwn wnww wwac wwca wwcd wwch wwcn wwcw wwdc wwdn wwdw wwhn wwna wwnc wwnh wwnn wwnw wwwa wwwc wwwh wwwn wwww