CREATE TABLE table_name_29 (intergiro_classification VARCHAR2, trofeo_fast_team VARCHAR2)

Who held the Intergiro classificaiton when the Trofeo Fast Team is gb-mg maglificio?
SELECT intergiro_classification FROM table_name_29 WHERE trofeo_fast_team = "gb-mg maglificio"
SELECT "intergiro_classification" FROM "table_name_29" WHERE "gb-mg maglificio" = "trofeo_fast_team"