Ч164
ЕСЛИ ЧТО
collЁЖЕЛИ ЧТО
highly collsubord clause
Invarfixed WO if some trouble should occur or need should arise
if something (anything) happens (should happen)
if anything happens (should happen) to me (it
etc)in case something (anything) happensif anything comes (crops) upif need beif something (anything) goes wrongif things go wrong (take a wrong turn)in the event of troubleif there's any trouble(in limited contexts) any tricks (and...).
it was close to the doctors, just in case, and they would treat me a bit on the side (1a).