carbon monosulfide, phosphorus triiodide, silicon tetrafluoride, tetranitrogen tetrasulfide

carbon monosulfur, phosphorus triiodine, silicon tetrafluorine, tetranitrogen tetrasulfur

carbon monosulfide, phosphorus iodide, silicon fluoride, nitrogen tetrasulfide

carbon sulfide, phosphorus iodide, silicon fluoride, nitrogen sulfide

carbon sulfide, phosphorus triiodide, silicon tetrafluoride, nitrogen tetrasulfide