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--- Analysing some Radicals and their Derivatives
士 as a subcomponent:
Ref. 士 (c:gentleman)
又 as a subcomponent:
Ref. 又 (c:hand)
口 as a subcomponent:
Ref. 口 (c:mouth)
厶 as a subcomponent:
Ref. 厶 (c:private)