| <Syntax> | 
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            [ NML = ] group-name
  
            group-name must be the name of a namelist group as declared by the NAMELIST statement.
            The NML= specifier can only occur in a READ or WRITE statement.
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            | <Semantics> | 
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            NML= specifies namelist formatting.
            It is an alternative to list-directed formatting (FMT=*) and
explicit formatting (FMT=string and FMT=label).  The NML= may be omitted if and
only if it immediately follows a UNIT= specifier with the UNIT= omitted.
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            | <Related> | 
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            FORMAT statement,
            NAMELIST statement,
            READ statement,
            WRITE statement | 
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