Omkar and Mosaic

1586I3500· legendary gm2s256 MB⌨ stdin/stdout

Sample 1of 4

Input

4
S...
..G.
....
...S

Output

MULTIPLE

Sample 2of 4

Input

6
S.....
....G.
..S...
.....S
....G.
G.....

Output

NONE

Sample 3of 4

Input

10
.S....S...
..........
...SSS....
..........
..........
...GS.....
....G...G.
..........
......G...
..........

Output

UNIQUE
SSSSSSSSSS
SGGGGGGGGS
SGSSSSSSGS
SGSGGGGSGS
SGSGSSGSGS
SGSGSSGSGS
SGSGGGGSGS
SGSSSSSSGS
SGGGGGGGGS
SSSSSSSSSS

Sample 4of 4

Input

1
.

Output

NONE

1586I.cpp

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Ln 11·137 BGNU C++20 (64)