a-a a-c aaa aac aae aap ac- aca acc ace acp aea aec aee aep ap- apa apc ape app c-- caa cac cae cap cca ccc cce ccp ce- cea cec cee cep cpa cpc cpe cpp eaa eac eae eap ec- eca ecc ece eea eec eee eep ep- epa epc epe epp p-p paa pac pae pap pca pcc pce pcp pea pec pee pep ppa ppc ppe ppp

aaaa aaac aaae aaap aaca aacc aace aacp aaea aaec aaep aapa aapc acaa acac acae acap acca accc acce accp ace- acea acec acpa acpe aeac aeap apac apap apca apcc apea apec apep appa appc caaa caac caap cac- caca cacc cace caec capa capc cape capp ccaa ccac ccap ccca cccc cccp ccee ccpa ccpe ccpp ceac cec- ceca cece cecp ceec cepa cepc cepe cepp cpaa cpac cpap cpca cpce cpea cpep cppa eaca eacc eaec eapc eapp ecaa ecac ecca eccc ecce ecpa ecpp eeca eeea eeee epaa epac epcc epec epee eppa eppc eppp paap paca paea paec paep papa pape papp pcaa pcae pcap pcca pccc pcce pcea pcep pcpp peac peap peca pece peec peep pepa pepe ppac ppap ppcc pppa pppp

-aaa- -cpca a-a-p a-pac aaace aaaee aacap aaccp aacpa aacpp aapep acaca acapp aceae aeaea apace apapa apece apeep c-a-c c-p-c ca-ca caec- caeca cap-e capac capea capec cappa cappe ccccc ceace ceeac eecca eeeee eepee paape papa- pappa pappe peace peece pepap pepea pepee peppa peppe

aeacea apeace cacapa capace capape cappae ceecee cepaea paepae pappea peepee pppppp

aaa-cpa ape-ape pee-pee

papapapa peeppeep

aaaaaaaaaaaaaaa ccccccccccccccc