Brokerage fee provisions which may be included in a seller’s exclusive right to sell listing agreement include:

A is incorrect because a 'fee on any sale provision' is redundant in an exclusive right to sell listing, which already guarantees the broker a commission if the property sells during the listing period, regardless of who finds the buyer.

C is incorrect because California law specifically prohibits safety clauses in exclusive right to sell listings. A safety clause would extend the broker's right to commission after the listing expires if the buyer introduced during the listing period purchases within a specified timeframe.

D is incorrect because not all listed provisions are valid in California exclusive right to sell listings. While termination provisions are allowed, fee on any sale provisions are redundant and safety clauses are prohibited by state law.