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