Z:gnu-man-db-manpages--51b2d7-On the left-hand side, there m/en

On the left-hand side, there may be several names, separated by commas. Names containing whitespace will be ignored to avoid pathological behaviour on certain ill-formed B sections. The text on the right-hand side is free-form, and may be spread over multiple lines. If several features with different descriptions are being documented in the same manual page, the following form is therefore used: