Just noticed we have two different spellings for these tags

Currently multicolored_hair aliases to multi-colored_hair

While multicolored_body is not aliased to anything (multi-colored_body has 0 posts)

Should the latter be aliased for consistency?
i.e

multicolored_body -> multi-colored_body

Another possibility is colorful_body which has 0 posts also,so it doesn't seem all that common

Added multicolored body -> multi-colored_body and multi_colored_hair -> multi-colored_hair aliases.