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