premise: Straightened out for a while , Humayun came back in 1555 with his Persian army to recapture the Punjab , Delhi , and Agra , but the next year his opium habit caused his death ( see page 64 ) .
hypothesis: Straightened out for a bit , Humayun came back in 1555 with his army to recapture the provinces , but was stopped by an opium addiction and a band of roguws .