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