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

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

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

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

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