The bulk update request #10788 is pending approval.

create alias female_on_side (53) -> female (2704329)
create alias male_on_side (11) -> male (2679567)
create alias anthro_on_side (51) -> anthro (3570742)
create alias feral_on_side (1) -> feral (651619)
create alias humanoid_on_side (1) -> humanoid (477009)
create alias human_on_side (10) -> human (396251)

Reason: I really don't think we need gender and form-specific subtags for on side. Mostly used by a single user.

The bulk update request #10789 is pending approval.

create alias anthro_on_back (54) -> anthro (3570742)
create alias female_on_back (116) -> female (2704329)
create alias humanoid_on_back (1) -> humanoid (477009)
create alias human_on_back (56) -> human (396251)
create alias male_on_back (225) -> male (2679567)
create alias anthro_on_front (11) -> anthro (3570742)
create alias female_on_front (11) -> female (2704329)
create alias male_on_front (2) -> male (2679567)

Reason: Turns out there are also similar tags for on back and on front.