Receipt A: two square notches. Receipt B: one round notch. Token X: one round notch. Token Y: two square notches. Both tokens laugh alike. Draw the pairs; leave the speaker blank. Try this: Match receipts to tokens and ask who can speak for each loan.
Three staffed hooks. Workers request one. Council requests one. Open opt-in returns request one. A private audit takes two. Write a proposed allocation totaling no more than three. Try this: Allocate the finite hooks before making offers.
Each borrower may say RETURN over their matched receipt and token. Nobody may say it for another. At dawn, the marked bell ends every remaining loan. Choose who receives an invitation. Try this: Draft invitations or choose the common expiry procedure.