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

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

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

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

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