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