{ Ĳ
{//
{12,0,-1}
{2,1,0}
{0}
{2,3,10,2,3,10,2,3,10,2,3,10,2,3,10,2,3,10}
}

{//һ 
{12,2,-1}
{2,3,0,0,0,2,1,2,3}
{1}
{2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,64,3,-1,2,3,-1,2,3,-1}
}

{// 
{12,1,4,0}
{3,1,1}
{9}
{74,3,20}
}

{// 
{12,0,7}
{0,1,2,2,4,0}
{0}
{2,3,-1,2,3,-1,82,3,-1,83,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1}
}

{// 
{12,0,6}
{0,3,2,1,5,3}
{0}
{2,3,-1,2,3,-1,2,3,-1,82,3,-1,2,3,-1,2,3,-1,2,3,-1,83,3,-1,2,3,-1,81,3,-1}
}

{// 
{12,0,0}
{3,4,1}
{1}
{2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,2,3,-1,63,3,20}
}
}