-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
+ X Z X R E Z X Z X HTTTTTTT TTTTTTTT TTTT H H H H H H H X H H H X NHMHN NHMHN H X HNMNH HNMNH H X NHMHN NHMHN M H X E HNMNH E HNMNH E M H MMMMMMMMMMMMMMMMMMMM M H MMMMMMMMMMMMMMMMMMMM M H XN M M N M H X M N M M H X M M M HTTTTTTTTTTTTTTTTTTTTT M H MMMMMMMMMMMMMMMMMMMMMMMMMMM