Some washing machines have a transmission or gearcase with a vent that
will leak lubricant when not upright. Often if tipped on the "correct"
side the vent will not leak, but may leak when tipped over from the
opposite direction. Ask the manufacturer or a service technician, or
take a look at a parts diagram.
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When the game is over, the pawn and the king are returned to the same box.

Larry Wasserman - Baltimore Maryland - lwasserm(a)sdf. lonestar.org