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