The bulk update request #11574 is pending approval.

create alias felation (1) -> fellatio (171448)
create alias fellato (0) -> fellatio (171448)
create alias cocksucking (0) -> fellatio (171448)
create alias dicksucking (0) -> fellatio (171448)

Reason: Aliases away a handful of tag typos to fellatio.

Tag history:
https://e621.net/post_versions?commit=Search&search%5Btags_added%5D=felation
https://e621.net/post_versions?commit=Search&search%5Btags_added%5D=fellato
https://e621.net/post_versions?commit=Search&search%5Btags_added%5D=cocksucking
https://e621.net/post_versions?commit=Search&search%5Btags_added%5D=dicksucking