Ask someone
to define
challenge 5.
Name:______
O
I
B
N
N
B
B
N
B
G
I
G
B
G
O
N
O
O
I
G
I
G
I
N
O
Size:
Manually select next item
Start
O
History
Start
O
I
B
N
N
B
B
N
B
G
I
G
B
G
O
N
O
O
I
G
I
G
I
N
O
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