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

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

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

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

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