Which of the following configuration lines will export /usr/local/share/ to nfsclient with read-write access, ensuring that all changes are written straight to the disk?

A.
/usr/local/share nfsclient(rw)

B.
/usr/local/share nfsclient(rw,sync)

C.
/usr/local/share nfsclient:rw:sync

D.
nfsclient:/usr/local/share/:rw,sync

E.
nfsclient(rw,sync) /usr/local/share

Explanation:
A too, if 2 answers possible