STRATEGY STRATEGY B STRATEGY STRATEGY STRATEGY A B1 B2 B3 BA B5 STRATEGY A, 2 STRATEGY A, -1 STRATEGY A, 10 -20 STRATEGY A 6 STRATEGY As -5 STRATEGY A STRATEGY A, STRATEGY Ag STRATEGY A, STRATEGY A 10 STRATEGY All STRATEGY A12 -3 STRATEGY A13 STRATEGY A14 4 STRATEGY A5