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

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

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

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

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