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The first row of each log file contains a header that, in turn, contains the names of all fields, separated by tabs.

Each log entry is one row and the characters listed in the following table are replaced with Unicode characters.

Unicode character replacements
Character Unicode replacement Description
\t \u21d4 Symbol for horizontal tabulation, HT.
\n \u2193 Symbol for line feed, LF.
\f \u2192 Symbol for form feed, FF.
\r \u21b5 Symbol for carriage return, CR.