eee eef eek eep ef- efe eff efi efp eie eif eii eik eip eke ekf eki ekp ep- epe epf epi epp fee fef fei fek fep ffe fff ffi ffk ffp fie fif fii fik fip fkf fki fkk fkp fpe fpi fpk fpp i-f ie- iee ief iei iek iep ife iff ifi ifp iie iif iii iip ike ikf iki ikk ipe ipf ipi ipp ke- kee kef kei kek kep kff kfi kie kif kii kik kip kke kki kkk kkp kpe kpf kpi kpk kpp p-p pee pef pei pek pep pfe pff pfi pfk pfp pie pif pii pik pip pke pkf pki pkp ppe ppf ppi ppk ppp

eeee eefe eeke effi efik efke eiei eike eiki ekek ekki ekpe epee epi- epie epik epip eppp f--k feek fefe feff fefi feie feke ffee ffff ffii fief fife fiff fifi fiii fike fiki fipp ieie iiie iiii iipf ikee ikki ipek ipie ipkf ippf keef keek keep keff keif keii keik keke keki kep- kepe kepi kfff kffk kief kife kiff kiii kiik kiip kikf kiki kikk kip- kipe kipi kipp kkfi kkik kkkk kkpk kpek kpfk kpif kpke kpkk kppk kppp peek peep peff peip peke peki pekk pepe pepi pfff pfkp piep piff piip pike piki pikk pipe pipi pipp ppie ppif pppp

eeeee eepee effie eppie fieee fifie fikie iepe if-- iiiee iiiii ikeep ippee ippei keefe keepe kefee keffi keiki keipi kepie keppe kieke kiiki kikki kipke peeke pefki pepee peppe peppi pikke pippi

fiefie keeffe kiekie kikiki kikkik peekie peepee pikkie pipipi pippip pppppp

fie-fie kee-kee kie-kie kif-kif pee-pee pfieffe pip-pip

e-i-e-i- i-ii-iii peeppeep pikipiki

keek-keek

pip-pip-pip