The bulk update request #4250 is pending approval.

create implication fellatio_while_penetrating (86) -> oral_while_penetrating (595)
create implication fellatio_while_masturbating (58) -> oral_while_masturbating (0)
create implication fellatio_while_penetrated (178) -> oral_while_penetrated (417)

Reason: as fellatio implies oral, these fellatio tags should imply their oral equivalents.