Bra size Pls Help?

Hi, i am wondering if these bra sizes are correct by the measurement of your breasts? im am a 34C and want to go up to a 34F. and is an AA a 0 OR 00?

30AA=30, 30A=31, 30B=32, 30C=33, 30D=34, 30DD=35, 30DDD/E=36, 30F=37, 30G=38, 30H=39, 30I=40
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32AA=32, 32A=33, 32B=34, 32C=35, 32D=36, 32DD=37, 32DDD/E=38, 32F=39, 32G=40, 32H=41, 32I=42
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34AA=34, 34A=35, 34B=36, 34C=37, 34D=38, 34DD=39, 34DDD/E=40, 34F=41, 34G=42
34H=43, 34I=44
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36AA=36, 36A=37, 36B=38, 36C=39, 36D=40, 36DD=41, 36DDD/E=42, 36F=43, 36G=44
36H=45, 36I=46
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38AA=38, 38A=39, 38B=40, 38C=41, 38D=42, 38DD=43, 38DDD/E=44, 38F=45, 38G=46
38H=47, 38I=48,
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40AA=40, 40A=41, 40B=42, 40C=43, 40D=44, 40DD=45, 40DDD/E=46, 40F=47, 40G=48
40H=49, 40I=50
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42AA=42, 42A=43, 42B=44, 42C=45, 42D=46, 42DD=47, 42DDD/E=48, 42F=49, 42G=50
42H=51, 42I=52
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44AA=44, 44A=45, 44B=46, 44C=47, 44D=48, 44DD=49, 44DDD/E=50, 44F=51, 44G=52
44H=53, 44I=54