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