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

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

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

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

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