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