CREATE TABLE table_22655 ("Season" TEXT, "League" TEXT, "Division" TEXT, "GP" FLOAT, "W" FLOAT, "L" FLOAT, "T" FLOAT, "OTL" FLOAT, "SOL" FLOAT, "PTS" FLOAT, "PCT" TEXT, "GF" FLOAT, "GA" FLOAT, "PIM" FLOAT, "Coach ( es ) " TEXT, "Result" TEXT)

What is every GA if coach is Bob Ferguson and T is 6?
SELECT "GA" FROM table_22655 WHERE "Coach(es)" = 'Bob Ferguson' AND "T" = '6'
SELECT "GA" FROM "table_22655" WHERE "Coach(es)" = 'Bob Ferguson' AND "T" = '6'