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