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