bsf\t.asm ...\t.plg ...\t.LST ...\t.lnp ...\t.M51 ...\t.Uv2 ...\t1.asm ...\t1.plg ...\t1.LST ...\t1.lnp ...\t1.M51 ...\t1_Uv2.Bak ...\t1_Opt.Bak ...\t_Opt.Bak ...\t1.Uv2 ...\t1.Opt ...\t.OBJ ...\t ...\t.Opt bsf