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Grid Rotate

Rotate a text grid and highlight repeated n-grams.

Rotate

Repeats

Output

    00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20
r00 E  N  T  E  R  Y  O  U  R  P  L  A  I  N  T  E  X  T  H  E  R 
r01 E  P  L  E  A  S  E  O  R  C  I  P  H  E  R  .  .  .  .  .  .

Details

=== Grid Rotate Viewer ===
Input length: 36
Cols (input): 21
Rows: AUTO
Pad char: '.'
Padded with '.' to length 42
Rotation: CW x0
Output grid: 2 rows x 21 cols
Repeats: min_n=3 repeat_at_least=2 top_k=99
show_vertical=True allow_overlap=True

Legend (token -> color, occurrences H/V):
  NTE  total=2  H=2  V=0
  HER  total=2  H=2  V=0