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

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

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

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

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