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