• 隹(short-tailed bird)
• 木(tree; wood)

Birds perching on a tree in flocks symbolize gathering or assembly.

• 氵(water; liquid)
• 由(from; due to; oil (phonetic))

Oil is a liquid that flows from a natural source.

• ⺮(bamboo)
• 相(look at each other; support)

A bamboo box or trunk with two opposite sides facing each other looks like the character for "mutual" or "each other."

• 隹(short-tailed bird)
• 木(tree; wood)

Birds perching on a tree in flocks symbolize gathering or assembly.

• 氵(water; liquid)
• 由(from; due to; oil (phonetic))

Oil is a liquid that flows from a natural source.

• ⺮(bamboo)
• 相(look at each other; support)

A bamboo box or trunk with two opposite sides facing each other looks like the character for "mutual" or "each other."