my @AoA = (
	[qw/10 27 17 20/],
	[qw/10 24 22 25/],
	[qw/11 25 24 25/],
	[qw/11 26 19 20/],
)

##</code><code>##

my %HoH = (
	10 => {
		27 => [17 .. 20],
		24 => [22 .. 25],
	},
	11 => {
		25 => [24 .. 25],
		26 => [19 .. 20],
	}
);