90 90 43 43 0 0 0 0 .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .......................................................................................... .........................................................................................* .......................................................................................... ..........................................................................................