(0 18 5)(1 16 2)(3 13 12)(4 9 6)(7 14 11)(8 19 17 15 10)
ALLOWS (11/8)-SEQUENCE
1: (0 1 5)
(0)(1 18 5 16 2)(3 13 12)(4 9 6)(7 14 11)(8 19 17 15 10)
2: (5 16 18)
(0)(1 18 2)(3 13 12)(4 9 6)(5)(7 14 11)(8 19 17 15 10)(16)
3: (8 19 17)
(0)(1 18 2)(3 13 12)(4 9 6)(5)(7 14 11)(8 15 10)(16)(17)(19)
4: (4 9 6)
(0)(1 18 2)(3 13 12)(4)(5)(6)(7 14 11)(8 15 10)(9)(16)(17)(19)