CREATE TABLE table_67277 ("Stage" TEXT, "Winner" TEXT, "General classification" TEXT, "Points classification" TEXT, "Mountains classification" TEXT, "Intergiro classification" TEXT, "Trofeo Fast Team" TEXT)

What is the Trofeo Fast Team with a point classification of Silvio Martinello and stage 6?
SELECT "Trofeo Fast Team" FROM table_67277 WHERE "Points classification" = 'silvio martinello' AND "Stage" = '6'
SELECT "Trofeo Fast Team" FROM "table_67277" WHERE "Points classification" = 'silvio martinello' AND "Stage" = '6'