Safety Training Observation Program安全培训程序。观察 Stop Transmission of Polio (CDC/WHO program)停止传播疾病/程式小儿麻痹症 Strategy Targeting Organized Piracy组织战略目标盗版 Security Tracking of Office Property办公室的财产安全的跟踪 Satellite Tracking of People LLC卫星追踪的公司 Services/Training/Officers/Prosecutors服务/培训/警察/检察官 South Texas Organization of Police南德克萨斯州警察组织 suction termination of pregnancy吸出性终止妊娠 Safe Tables Our Priority安全表我们的首要任务 Students Thinking of Peers学生的思维 Spin Tires on Pavement旋转轮胎在人行道上 Selected Test Optimization Program选择测试优化程序 Secure Transportation Offender Partition安全运输犯罪者隔断 Stop This Outrageous Purge (1950s civil rights group)停止这种无耻清洗(1950年代民权团体) Stop Taxing Our Patrons我们的顾客停止征税