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

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

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

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

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