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