The bulk update request #58 has been rejected.
create implication covered_nipples -> nipples
create implication covered_navel -> navel
I notice erect_nipples is now aliased to covered_nipples. However, the redundant tag covered_erect_nipples still exists, which I've edited out and replaced with covered_nipples and nipples. Same goes for covered_abs.
Maybe covered nipples should imply nipples, which it currently doesn't. Same goes for covered_navel and navel. You'll sometimes see both these tags on a work, and sometimes only the covered one.
However, it appears to be the same on Danbooru. Are we just going off their tags?