-vac a-ak a-fu aaaa aaac aaaf aaav aaca aacc aacf aack aacu aacv aafa aafc aaff aaka aaku aava acaa acac acca accc accf accu acfc acu- acuf acvv afaa afak afca afcc afcu affa affc afka afua akaa akca akka akku akua auaa auca aufc avcc avva caaa caac caaf cac- caca cacc cack cafa cafc caff cafu caka cauc cauf cauk cava cavu ccaa ccac ccaf ccca cccc cccf cccu cccv ccfa ccfc ccff ccuc cfaa cfac cfav cfca cfcf ckac ckck ckcv cuau cuca cucc cuck cufa cufc cuff cuk- cuka cvac cvca cvcc f--k faaa faac faca facc fack fafa fafc faff faku fava favc fcca fccf fcuk ffcc ffff fuc- fuca fuck fufc fuff fufu fuka fukk fuku kaaa kaaf kaak kacc kacu kacv kafa kafc kaff kafu kaka kakc kakk kaku kau- kauc kauk kava kavu kavv kcaa kcac kcau kcav kcca kccc kcck kccu kccv kcfa kcfc kcfv kckc kckf kckk kckv kcua kcuf kcuk kcvk kcvu kcvv kfac kfav kfcf kffa kfff kffk kffv kfka kkaa kkac kkck kkkk kkua kkuu kkvu kkvv kuac kuaf kuau kuca kucc kucv kufa kufc kuff kuka kukk kuku kuuk kuuu kuva kvak kvcc kvcf kvck kvcu kvcv kvfc kvuu kvvf kvvv uaca uafa uaua ucak ucav ucca ucfa ucfv ucka ucua ufcu uffa ufuk ukaf ukcc uuuu uv-a uv-c uvaa uvac uvvu vaca vack vafa vaka vava vfcc vuca vuka vuku vvvv