While the titles banned in the initial wave were largely those with incest or similar terms in their titles, a lot of the bans today have more generic porn names.

Examples such as:
LONGING RING OF ESCA
Succubus in Wonderland
Paze Knight Ellen and the Dungeon town Sodom
PARADISE CLEANING - Cuckold Princess -When I noticed it was all taken- -
Heavenly Badonkers Angel Bitches
Lustful Heist

There were also a bunch with other common "payment processors don't like this keyword" type blocks, such as
Sister X Slaves
Tutor X Hypnosis 2
Brainwashing with Tentacles R