Dict(
	[15, 18, 3, 17, 18, 1, 1, 20, 1, 1] => QQFieldElem[0, 1, 1, 1],
	[15, 18, 3, 17, 18, 1, 1, 21, 1, 1] => QQFieldElem[-2//3, -1, 1//3, 1],
	[15, 18, 3, 17, 19, 1, 1, 20, 1, 1] => QQFieldElem[1, -1, -1, 2],
	[15, 18, 3, 17, 19, 1, 1, 21, 1, 1] => QQFieldElem[-1//3, 1, -1//3, 0])