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