-ic bbb bbc bbe bbi bbk bcb bcc bce bci bck be- beb bec bee bei bek bi- bib bic bie bii bik bkb bkc bke bkk c-- cbb cbc cbe cbi cbk ccb ccc cce cci cck ce- ceb cec cee cei cek ci- cib cic cie cii cik ckb ckc cki ebb ebc ebe ebi ebk ec- ecb ecc ece eci eck eeb eec eee eek eib eic eie eii eik ekb ekc eke eki ibb ibc ibe ibi ibk icb icc ice ici ick ie- iec iee iei iek iib iic iie iii ikb ikc ike iki ikk kbb kbc kbe kbi kbk kcb kcc kce kci kck ke- keb kec kee kei kek kib kic kie kii kik kkb kkc kke kki kkk

bbbb bbci bbeb bcbc bccc bcci bcec bcie bebb bebe bebi beci beck beeb beek beic beik beke beki bibb bibe bibi bicc bice bici bick bieb bike cbbc cbcc cbce cbec cbee ccbc cccb cccc ccci ccee ccic ccii cec- cece ceci ceeb ceec ceke cibc cibe cibi cicc cici ciee ciii ckbc ckbe ckbi ckck ebbc ebcc ebic ecbc ecbe eccb eccc ecce ecci ecib eeee eeke eick eiec eiei eike eiki ekeb ekek ekki i-be ibec ibie icbc iccb iccc icci icec icee icke iecc ieie iiie iiii ikee ikki k-ci kbbb kbbc kbbe kbbi kbbk kbcb kbce kbci kbck kbeb kbec kbee kbek kbib kbic kbie kbik kbkb kbkk kcbc kcbi kcbk kccb kccc kcci kcck kceb kcec kcee kcei kcic kcie kcii kckc kckk kebb kebc kebe kebi keck keek keib keii keik kekb kekc keke keki kibb kibc kibe kibi kicb kicc kice kick kiic kiii kiik kikc kiki kikk kkbb kkbe kkbi kkcb kkci kkck kkic kkik kkkk

bbbee bebek bebic becic becke becki beebe beeke beibi beice bekke bibbe bibic bibie bicke biebe bieke bikie ccccc cccii cciii cebec ceci- cecie cicek cicke cieck ckick ebbie ebibe ebike eecke eeeee eicke ekici iceci icici iecee iiiee iiiii ikbke kebbe kebek keiki kekec kibbe kibbi kibei kibi- kieke kiiki kikki

bbbbbb becice beebee bekick bibice cebeci ceecee e-bike kebbie kibbee kibbie kickee kiekie kikiki kikkik

bbbbbbb ice-ice kee-kee kie-kie

bbbbbbbb e-i-e-i- i-ii-iii kickbike

beebeebee keek-keek kick-bike

bbbbbbbbbbbbbbb ccccccccccccccc