The .PARAGRAPH command controls spacing and page placement
    associated with the creation of paragraphs. The .PARAGRAPH
    command executes .TEST PAGE, followed by .SKIP and .INDENT. (See
    also .SET PARAGRAPH.)

    Format

      .PARAGRAPH  [[-]n1 [,[-]n2 [,n3]]]

    Abreviated format

      .P  [[-]n1 [,[-]n2 [,n3]]]

    The parameters n1, n2, and n3 are identical to the values of the
    .SET PARAGRAPH command. If you choose not to use one of these
    optional parameters, you must use a comma as a placeholder for
    the missing parameter in the parameter list.