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