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

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

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

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

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