wrong results to straightforward image

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Lada Tylich

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Aug 28, 2017, 8:42:55 AM8/28/17
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Hi to all!
I am wondering why tesseract in version 3.0.3 (leptonica is in version 1.74.4) cannot clearly recognize even pictures like the one attached, without additional training. 
With parameter -psm 7 I got 88C as result.

Am I missing something? I guess such a images should be pretty ok to detect, shouldn't they?
Any help would be appreciated!
Regards.
sub0.jpg
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