#white  1. ,   ,  ,.. ,   ,.. /,  ,,,. / , 5,,,, ,..   , 3-4,,,,.      .
#red  2. /,   1,  2 ,2 , ,, ,   , /,   ,    6 ,,,,. ,  ,7,,,      , .
#green  3.   ,  ,  ,  ,  . ,  ,1,6,1,  . //,,/, 2 2 ,.  8 ,, .