X                           XZX                  Z      NZX            N     Z E    XHNTTTHM  N HMMMMMMMMHXXXMX NHX   MMMMMMM        H   N  MHX                  H   M  NHX                  H      HHX    R       N     H X N  HH N   E      XM N  MH XHM  HHXX           M X  MH XH   HNX            M    MH XNH  HHX   N    N   M    MH NH   NH   MM   HM        MH XNH  HHNX      H    N    MH NH   HNXX     XHXXXXXXH  MH XH N HHXX      H   MMMH  MH MHMMMHN    HMMMHMMH M H  MH  H    H    H N HMNH E H   H  H   XMMMMMXXXXXMMMMMMMMMMMMMMMMM