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

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

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

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

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