(0 7 5)(1 15 2)(3 20 4 22 18)(6 10 8)(9 13 11)(12 16 14)(17 21 19)
ALLOWS (11/8)-SEQUENCE
1: (0 4 5)
(0)(1 15 2)(3 20 4 7 5 22 18)(6 10 8)(9 13 11)(12 16 14)(17 21 19)
2: (4 7 20)
(0)(1 15 2)(3 20 5 22 18)(4)(6 10 8)(7)(9 13 11)(12 16 14)(17 21 19)
3: (5 22 18)
(0)(1 15 2)(3 20 5)(4)(6 10 8)(7)(9 13 11)(12 16 14)(17 21 19)(18)(22)
4: (17 21 19)
(0)(1 15 2)(3 20 5)(4)(6 10 8)(7)(9 13 11)(12 16 14)(17)(18)(19)(21)(22)