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