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Показувати елементи керування програвачем
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I really like to listen (nice voice) and clear statements. Thank you, helped a lot!
At 9:33 in the 6th line of the proof the part should be conjunction instead of addition.:-)
I really like to listen (nice voice) and clear statements. Thank you, helped a lot!
At 9:33 in the 6th line of the proof the part should be conjunction instead of addition.:-)