Così fan tutte , ossia La scuola degli amanti -LRB- Thus Do They All , or The School For Lovers -RRB- K. NUMBER@1 , is an opera buffa by PERSON@1 .

Così fan tutte is an opera by PERSON@1 . Così fan tutte ossia La scuola degli amanti -LRB- That is how they all do it , or The School For Lovers -RRB- .
