Perhaps you should try some spelling variations:
deliver'd placenta » delivered placenta, delivery placental, derived placenta
oration deliver'd » oration delivered, operation delivery, oratory delivered
derived elements » defined elements, retrieved elements, curved elements
booked derived » blood derived, food derived, wood derived
get booked » get hooked, get backed, get bogged
5 oration » _ oration, i oration, 5 operation

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: (( 5 oration deliver'd placenta ) OR ( get booked derived elements )).
• Adding a wildcard symbol may retrieve word variants: (( 5 oration deliver'd placenta ) or ( get booked derived elements ))*.