It can cause both drought and heavy rains and, in Southern Africa, it is expected to lead to a dry spell starting in late 1997.
(It; can cause; both drought and heavy rains) (it; is expected; L:in Southern Africa) (it; to lead; to a dry spell) (a dry spell; starting; T:in late 1997)
It it it a dry spell
can cause is expected to lead starting
both drought and heavy rains
L:in Southern Africa
to a dry spell
T:in late 1997