b-u bbb bbc bbe bbf bbk bbu bcb bcc bce bcf bck bcu be- beb bec bee bef bek beu bfb bfc bfe bff bfu bkb bkc bke bkf bkk bub buc bue buf buk buu c-- cbb cbc cbe cbf cbk cbu ccb ccc cce ccf cck ccu ce- ceb cec cee cef cek ceu cfb cfc cfe cff cfk cfu ckb ckc cub cuc cue cuf cuk cuu ebb ebc ebe ebf ebk ebu ec- ecb ecc ece ecf eck ecu eeb eec eee eef eek ef- efb efc efe eff ekb ekc eke ekf eku eu- eub euc eue euf fbb fbc fbe fbf fbk fbu fcb fcc fce fcf fck fcu feb fec fee fef fek feu ffc ffe fff ffk ffu fkb fkc fkf fkk fub fue fuf fuk fuu kbb kbc kbe kbf kbk kbu kcb kcc kce kck kcu ke- keb kec kee kef kek kfc kff kfu kkb kkc kke kkk kku kub kuc kue kuk kuu ubb ubc ube ubf ubk ubu ucb ucc uce ucf uck ucu ueb uec uee uef ufc ufe uff ufu ukb ukc uke ukf ukk uku uuc uue uuu

bbbb bbeb bbfc bcbc bccc bcec bcfc bcuc bebb bebe beck becu beeb beef beek befe beff beke beuk bubb bube bubu bucc buce buck bucu bueu bufc bufe buff buke bukk buku cbbc cbcc cbce cbcu cbec cbee cbef cbfb cbfc ccbc cccb cccc cccf cccu ccee ccfc ccff ccuc cebu cec- cece ceeb ceec cef- cefc ceke cfbc cfcb cfcf cffb ckbc ckbe ckck cub- cubb cube cucc cuce cuck cuek cufc cuff cuk- cuke ebbc ebcc ebfc ecbc ecbe eccb eccc ecce ecef ecfc eeee eefe eeke efke ekeb ekek ekfc eubc eufc f--k fccf fcuk fece feck feeb feek fefc fefe feff feke ffcc ffee ffff fubb fubu fuc- fuck fufc fuff fufu fuke fukk fuku kbbb kbbc kbbe kbbf kbbk kbbu kbcb kbce kbck kbcu kbeb kbec kbee kbef kbek kbfb kbfc kbff kbfk kbkb kbkf kbkk kbub kbuc kbue kbuf kbuk kbuu kcbc kcbf kcbk kcbu kccb kccc kcck kccu kceb kcec kcee kceu kcfb kcfc kckc kckf kckk kcub kcue kcuf kcuk kebb kebc kebe kebu keck keef keek kefb kefc keff kekb kekc keke keku kfbc kfbk kfcf kfeb kffb kfff kffk kfkb kkbb kkbe kkcb kkck kkkk kkuu kubb kubc kube kubu kucb kucc kuce kuek kueu kufc kuff kuke kukk kuku kuub kuuk kuuu ubbe ubek ucbc ucfb ufcu uffe ufuk ukcc ukek ukeu uuuu

bbbee bebek becke becue beebe beeke beffe bekke bubbe bucek bucku buffe bukk- cbeff ccccc cebec cefcu cfu-e cubbe cubeb cubub cucuk cufeu cuffe eecke eeeee ekuku fu-fu kebbe kebek keefe kefee kekec kubek kucuk kukec u-cee uceku ukeke uuuuu

bbbbbb beebee bububu c-cube ceecee cubeck cubube cucube cuffee fuckee keeffe

bbbbbbb cubukcu kebbuck kee-kee

bbbbbbbb buckbuck kukukuku

beebeebee keek-keek

bbbbbbbbbbbbbbb ccccccccccccccc