Controlling Heat Map

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1 Wed        2 5 4 6 3 3 4 2 3 2 2 3                   2   2 2 2 2 2 1   1 3 4 4
2 Thu 5 4 3    1 2 2 4 3 1 1 2 1 1      1 1 1 1 1 1   1 1            1 1       1 1 2
3 Fri 2 1 1 1    1 1 2 3 3 2 2    2 2 2 2 2 3 3 3 2 2              1 1 2 2 2    1 1 1 1
4 Sat 2 2 1      2 2 5 4 5 4 7 7 6 4             1 1       2 1         1 1 1 2
5 Sun 1 1 1 2    1 1 3 5 4 8 5 2             1 1 1 1 1 1                  
6 Mon                                                 
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30 Thu