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