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