X   H    TTTTTTTN    X      X   HX   H  NN       X      X   HX X H           X MM   X   HX X H           X MM   X   HX X H           X MM M X   HX   H           X MM M X   HX   H           X MMTMTXTTTHXT  H     NN    X  M M X   HX   HN     N    X EM M X   HX   H RN        X  M M X   HX TTHTTTTTTTN   X    M X   HX   H N         X    M     HX N H N         X    M     HX   H           X    M     H  N H N    N    X    M     H    HNN    N    X    M     H    H       N   X   MMMMMMMHMM NH   N  MM   X          H    HN   N      X          HNN NH