: 1 2 3 4


. / .. . [2] + [0]
. . . [1] + [0]
. . . [23] + [4]
. . . [1] + [1]
. . ???. [6] + [6]
. . . [2] + [2]
. . . [2] + [1]
. . . [1] + [0]
. . 1. [1] + [0]
. . . [0] + [1]
. . ???. [3] + [0]
. . . [1] + [0]
. . - 4. [1] + [0]
. . . [1] + [0]
. . / . [3] + [0]
. . . [4] + [0]
. . . [17] + [1]
. . . [15] + [1]
. . . [7] + [2]
. -. - . [2] + [0]
. . . [5] + [2]
. . . [1] + [0]
. . 4. [8] + [3]
.. . . [3] + [0]
. . . [10] + [3]
. . . [4] + [1]
. . . [10] + [1]
. . . [2] + [1]
. . . [1] + [1]
. - / -. . 7- . [2] + [1]
.. . . [2] + [0]
. . . [1] + [0]
. . . [1] + [1]
. -. 23- . . [0] + [1]
. -. - . [9] + [4]
. . . [0] + [1]
. . . [0] + [1]
. . . [2] + [0]
. . . [1] + [0]