Optimal fold(s) for ◎ ● ◎ ◎ ● ● ◎ ◎ ● ◎ ◎ ● ◎ ◎ ● ● ◎ ◎ ● ◎ :
#1 NENWNENWNWSWSESWSES
#2 NWNENWNENESESWSESWS


Minimal losses: 0