Perhaps you should try some spelling variations:
tcm prescriptions » tcm prescription, some prescriptions, test prescriptions
12 prescription » 10 prescription, 11 prescription, 16 prescription
2 prescription » 21 prescription, 22 prescription, 27 prescription
2.2 receipts » 2.3 receipts, 25 receipts, 2.2 receptors
2f formulae » 2 formulae, 20 formulae, dnf formulae
22 early » 2 early, 12 early, 1722 early

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %22medicine %2f formulae%2.2 receipts%((((2 prescription) OR (12 prescription))) OR (tcm prescriptions)) %22 early works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22medicine %2f formulae%2.2 receipts%((((2 prescription) OR (12 prescription))) or (tcm prescriptions)) %22 early works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22medicine %2f formulae%2.2 receipts%((((2 prescription) OR (12 prescription))) or (tcm prescriptions)) %22 early works to 1800%22*.