潤滑油

润 = 氵 + 闰 : Every intercalary day (闰) Rachel Rhinoceros (ru) gets a massage in the encampment's bathroom ((e)n4). She's already lubricating (润) her body with a bottle of water (氵) in preparation.

滑 = 氵 + 骨 : Helga Horse (hu) is haunted by a skeleton (骨) in the ashram's kitchen (a2). Panicking she throws a water bottle (氵) at it, but it falls down just in front of its bony feet. As the skeleton wants to approach Helga it slips (滑) on the bottle, falls down and shatters to pieces. Helga wants to run out of the room as fast as possible, but she slips (滑) on the many smooth (滑) bones and falls down, too.

滑 = 氵 + 骨 : Helga Horse (hu) is haunted by a skeleton (骨) in the ashram's kitchen (a2). Panicking she throws a water bottle (氵) at it, but it falls down just in front of its bony feet. As the skeleton wants to approach Helga it slips (滑) on the bottle, falls down and shatters to pieces. Helga wants to run out of the room as fast as possible, but she slips (滑) on the many smooth (滑) bones and falls down, too.

油 = 氵 + 由 : Maud Younger (y) is creating art in the outhouse's kitchen (ou2). She is painting a picture using oil (油) paint and occasionally using water color stored in a water bottle (氵). She is nipping a cuba libre (由) and from time to time even using her drink as color for her picture.