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