Q: If None of these were published in journals devoted to emergency medicine., can we say that "All of these were found in emergency medicine journals."?

A: no

Q: If oh how funny he lives in Cleveland, can we say that "He resides in Cleveland."?

A: yes

Q: If The maze of narrow alleys that link the houses can be confusing, as there are few street signs to guide you, but the Tourist Information Centre provides an invaluable guide., can we say that "It's very easy to navigate from one house to the next, so no guide is needed."?

A: no

Q: If EPA utilized the cost and benefit analysis it performed pursuant to Executive Order, can we say that "They did not analyse the cost and benefit."?

A:
no