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