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