Z       Z Z Z          Z    Z       Z Z Z          Z    Z       Z Z Z          Z    Z   E   Z Z Z        E Z  MMHMMMMMMMH Z HMMMMMMMMMMHMM MHMMNMMN HMH HMMMNNMNMMMH NMNHNMMM M HMHMMNMMNNMNM  MHM  H       H H             H   H       H H        E    H   H       H HMMMMMMMMMMMMMH   H       H H             H R H       H H             H MMMMMMHMHMMMMMMMMMMMMMMMMMHMM MMNMH H MMMMNMMMMMMMM   H M MMMMH M M MNMM MMMM MHMMHN M   MMHMM M MMM   M  MHNMHM  HMM  HMM M  MM       HM HM  H    H           E   H  H MMMMMMMMMMMMMMMMMMMMMMMMMMMM