Space Station Program Office空间站项目办公室 Simulation Strategic Planning Office模拟战略规划的办公室 Sail Sand Point Outrigger帆砂点木 Servicing Security Police Office维修保障警察局 Sealift Support Program OfficeSealift扶助办公室 Strategic Systems Program Office战略系统项目办公室 Scottish Salmon Producers' Organisation (Perth, UK)苏格兰鲑鱼生产者的组织(柏斯、英国) Special State Police Officer国务院一名警察 Space Shuttle Program Office航天飞机项目办公室 Strategic Systems Project Office战略体系项目办公室 Southern Sudanese People Online南苏丹的网上的人 Scottish Salmon Producers' Organization苏格兰鲑鱼生产者的组织 Student Security Patrol Officer学生安全巡逻队军官 State Surplus Property Office州盈余 Southwestern Support Personnel Organization at Southwestern Oklahoma State University支持人员组织在西南地区西南部俄克拉何马州立大学