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