(0 15 2)(1 6 3)(4 19 14 20 17)(5 21 18)(7 16 13 11 8)(9 12 10)
ALLOWS (11/8)-SEQUENCE
1: (0 1 2)
(0)(1 15 2 6 3)(4 19 14 20 17)(5 21 18)(7 16 13 11 8)(9 12 10)
2: (2 6 15)
(0)(1 15 3)(2)(4 19 14 20 17)(5 21 18)(6)(7 16 13 11 8)(9 12 10)
3: (4 19 14)
(0)(1 15 3)(2)(4 20 17)(5 21 18)(6)(7 16 13 11 8)(9 12 10)(14)(19)
4: (1 15 3)
(0)(1)(2)(3)(4 20 17)(5 21 18)(6)(7 16 13 11 8)(9 12 10)(14)(15)(19)