N  N            MENHM MENHM MHHM MHNEM MHNEMMHMMM MHMMM NHHN MMMHM MMMHM H     H    HMMH    H     H MHN M MHN M HNNH M NHM M NHMMMMHM MMMHM MHHM MHMMM MHMMM   H     H  NHHN  H     H   M NHM M NHM HMMH MHN M MHN MMHMMM MHMMM HNNH MMMHM MMMHM H     H    MHHM    H     H MHN M MHN M NHHN M NHM M NHMMMMHM MMMHM HMMH MHMMM MHMMM   H     H  HNNH  H     H   M NHM M NHM MHHM MHN M MHN MMHMMM MHMMM NHHN MMMHM MMMHM H     H    HMMH    H     H MHN M MHN M HNNH M NHM M NHMMMMHM MMMHM MHHM MHMMM MHMMMR  H     H   HH   H     H   MMMMMMMMMMMMMMMMMMMMMMMMMMMM