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