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