s_1 1 4
s_2 1 4
s_3 1 4
s_4 1 4
s_5 1 4
s_6 2 4
s_7 2
s_8 1 4
s_8 2 4
s_9 1 4
s_10 2 4
s_11 0 4
s_11 1 4
s_11 2 4
s_11 3 4
s_11 4 4
s_11 5 4
s_11 6 4
s_11 7 4
s_11 8 4
s_11 9 4
s_12 42 4
s_1 1 4
s_2 1 4
s_3 1 4
s_4 1 4
s_5 1 4
s_6 2 4
s_7 2
s_8 1 4
s_8 2 4
s_9 1 4
s_10 2 4
s_11 0 4
s_11 1 4
s_11 2 4
s_11 3 4
s_11 4 4
s_11 5 4
s_11 6 4
s_11 7 4
s_11 8 4
s_11 9 4
s_12 42 4
RETURNED 42 86