pmac pmcc pmip pmma pmmp pmpm pmsa pmse ppac ppap ppcc ppci ppcm ppcs ppic ppie ppms pppa pppp ppps ppss psac psap psas psca psci psec psei psia psim psip psis pspi pspp psps pssa pssc psse pssm s-ic s-ii sa-c saac saae saam saap saas saca sacc sace saci sacs saes saia saic saie saim saip sais sam- sama samc same sami samm samp sams sapa sape sapi sapp saps sasa sasc sase sasi sasm sass scaa scac scai scam scap scas sccc scce sccm sccp sccs scea scec scee scep sci- scia scic scie scim scip scis scma scmc scmm scmp scms scpa scpe scpi scpm scps scsa scsc scsi se-c se-e se-i se-s seaa seac seam seap seas sec- seca secc sece secs seea seec seem seep sees seia seie seii seim seip seis sema semc seme semi semp sems sepa sepe sepi sepp seps sesa sesc sese sesi sess siaa siac siae siai siam sias sica sicc sice sici sicm sicp sics siec sies siim sima sime simi simm simp sims sipa sipc sipe sipi sipp sips sisa sisc sise sisi siss smaa smac smai smap smas smcc smcp smea smec smee smei smep smia smic smie smis smpa smps smsc smsp smss sp-a spac spae spam spap spas spca spcc spcs spea spec spee spes spia spic spie spim spip spis spma spme spmi spms spps spsa spse spsp spss ssaa ssac ssam ssap ssas ssca sscc ssce ssci sscp sscs ssec ssee ssem ssep sses ssis ssmc sspa sspc sspe ssps sssa sssc sssi sssm ssss