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

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

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

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

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