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ααβα αααααβα ααααΈβαα½α’αααα αα»αβααβα αααααβαααα½αβαα½α’ααααβαα αααΆαααΆαααΒ α
TRIM("α’ααααα")
α’ααααα αααα βααΎβα’αααααβββαααβαα»αβααααααΆβα ααα
=TRIM(" hello world ") returns hello world without leading and trailing spaces and with single space between words.