CREATE TABLE table_30138 ("Rnd" FLOAT, "Circuit" TEXT, "GT Winning Car" TEXT, "SS Winning Car" TEXT, "A Winning Car" TEXT, "B Winning Car" TEXT, "Report" TEXT)

Name the total number of b winning car and bobby archer, tommy archer
SELECT COUNT("B Winning Car") FROM table_30138 WHERE "SS Winning Car" = 'Bobby Archer, Tommy Archer'
SELECT COUNT("B Winning Car") FROM "table_30138" WHERE "SS Winning Car" = 'Bobby Archer, Tommy Archer'