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