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

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

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

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

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