入出力
eNpVjz1uwlAQhK/CDZAoc4NUnIOGpIDes8hxYowQ/0UKoiQGQkSAAiEhSxxm9GyouAK7BqFQvXlv581+4/zYBTsXvp+SV+KX4hMvxCgX35SQEhBtejg01w+FSvW5Xis+1Wt6nJI3YqkTNgI2EsqemBM/xB+9iCIm0Cdm9Fqq0w0okS1BSHQoTdvsx7bEnD1zYqqB+qhEer2g6bSUw3SzbTubrgwP43Qibr+5+wnRUHryn1INx49FOgzcQkt1c+cXMXkslq2yfFI0ea4F8j6zbBATAwPVqGtydEs+Ayw0xBI=