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