w w t-u y t t u y t-w-- w [qw] [0t]-[wu] [qy] [0t] [0t] [wu] [qy] [0t] 9 [8w]--- u u u o [4i] 4 [4i] 4 [5y] y [5y] i [8u] 8 [7u] 7 [6t] [9t] [5t] u [4y] [4y] [4w] [4w][9w] [5u]-[5u] 0 [8t]--- w w t-u y t t u y t-w-- w [qw] [0t]-[wu] [qy] [0t] [0t] [wu] [qy] [0t] 9 [8w]--- u u u o [4i] 4 [4i] 4 [5y] y [5y] i [8u] 8 [7u] 7 [6t] [9t] [5t] u [4y] y [4w] [4w]9 [5u]-[5u] 0 [8t]--- w w t-u y t t u y t-w-- w [qw] [0t]-[wu] [qy] [0t] [0t] [wu] [qy] [0t] 9 [8w]--- u u u o [4i] 4 [4i] 4 [5y] y [5y] i [8u] 8 [7u] 7 [6t] [9t] [5t] u [4y] y [4w]w[4w]9 [5u]-[5u] 0 [8t]--- w w t-u y t t u y t-w-- w [qw] [0t]-[wu] [qy] [0t] [0t] [wu] [qy] [0t] 9 [8w]--- u u u o [4i] [4i] [4i] 4 [5y] [5y] [5y] i [8u] [8u] [7u] 7 [6t] [6t] [5t] u [4y] y [4w] [8w]9 [5u]-[5u] 0 [8t]--- w w t-u y t t u yy t-w-- w [qw] [0t]-[wu] [qy] [0t] [0t] [wu] [qy][qy] [0t] 9 [8w]--- u u u oo [4i] 4 [4i] 44 [5y] y [5y] ii [8u] 8 [7u] 77 [6t] [9t] [5t] uu [4y] y [4w] [4w]9 [5u]-[5u] 0 [8t]