softtabstop;;) parenthesis with ;; separator
tab;;) parenthesis with ;; separator
4space;;) parenthesis with ;; separator
plain;;) parenthesis with ;; separator
softtabstop) indented parenthesis
tab) indented parenthesis
4space) indented parenthesis
plain) indented parenthesis
softtabstop) parenthesis
tab) parenthesis
4space) parenthesis
plain) parenthesis