authors system applied to double dozens

being kind to me so far

system:

spin 1- 1 chip on 2 most recent dozens (bet the 2 most recent dozens to show)
spin 2- 1 chip on 2 least recent dozens (bet the 2 dozens opposite of last outcome)
spin 3- 1 chip on 2 most recent dozens (bet the 2 most rec...

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