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