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

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

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

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

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