BNK,BNK=BNK.BAN BNK1,BNK1=BNK1.BAN BNK2,BNK2=BNK2.BAN BNK3,BNK3=BNK3.BAN BNK4,BNK4=BNK4.BAN BNK5,BNK5=BNK5.BAN BNK6,BNK6=BNK6.BAN BNK7,BNK7=BNK7.BAN BNK8,BNK8=BNK8.BAN BNK9,BNK9=BNK9.BAN BNK10,BNK10=BNK10.BAN BNK11,BNK11=BNK11.BAN BNK12,BNK12=BNK12.BAN BNK13,BNK13=BNK13.BAN BNK14,BNK14=BNK14.BAN