pals papa papb pape papp paps pasa pasc pase pash pasl pasp pass pbac pbcc pbhs pbpa pbsa pbsp pcaa pcae pcap pcas pcba pcbc pcbs pcca pccc pcce pccl pccs pcea pcep pcha pchp pchs pcll pcpb pcpp pcps pcsa pcse peab peac peah peal peap peas peba pebl peca pece pech pecl pecs peec peel peep pees peha pehe pel- pela pelb pele pell pels pepa pepe peps pesa pese pess phah phal phbs phcc phe- phhs phpa phsc plaa plab plac plap plas plcc plce plch ple- plea pleb plec plee ples plhs plpa plpp plss ppac ppal ppap ppcc ppcs pphs pple pppa pppp ppps ppsh ppss psac psap psas psca pseb psec psel psha pshc pshs psph pspp psps pssa pssc psse sa-c saab saac saae saah saal saap saas saba sabb sabc sabe sabs saca sacc sace sacs saeb sael saes saha sahe sahl sahs sala salc sale salh sall salp sals sapa sape sapp saps sasa sasc sase sash sasl sass sbaa sbac sbas sbbs sbca sbcc sbcs sbhc sbhs sbsa sbse sbsp scaa scab scac scal scap scas scba sccc scce sccl sccp sccs scea scec scee scel scep sch- scha sche schh schl schs scl- sclc scls scpa scpb scpe scpl scps scsa scsc scsh scsl se-c se-e se-h se-s seaa seab seac seah seal seap seas seba sebe sebs sec- seca secc sece sech secs seea seeb seec seeh seel seep sees sehe sehs sela selb sele sell sels sepa sepe sepp seps sesa sesc sese sesh sess shab shac shae shah shal shap shas shbs shca shcc shcp she- shea sheb shee sheh shel shep shes shha shhh shhs shl- shlp shls shps shsc slaa slab slac slae slap slas slbp slcc slea sleb slee slep sles slhs sllp slpp slps slsa slsc sp-a spac spae spal spap spas spca spcc spcs spea speb spec spee spel spes sphs spla splc sple splp spls spps spsa spse spsp spss ssaa ssab ssac ssap ssas ssca sscc ssce sscp sscs ssec ssee ssep sses sshl sshs ssla sslc ssle sslp sspa sspc sspe sspl ssps sssa sssb sssc sssh ssss