A look at the day ahead in markets from Sujata Rao. Misfortunes don’t come singly, so the idiom goes, and markets are being whiplashed by a whole slew of negatives, that could see this month turn again into the nightmare that was January. For now, stocks are attempting to claw their way higher, after a profits-beat by Amazon lifted its shares 17% after-hours, following a 7% decline during Thursday’s trading session. Some other tech peers saw similar gyrations, with buoyant earnings boosting Snap shares 50% after close of trade. Asia choses to take its cue from Wall Street’s after-hours upswing…