psci psdc psdi psdp psdr psds psec psei psel psia psid psil psip psis psna psnc psni psnr pspi pspp pspr psps psrd psrp pssa pssc psse raad raan raas rac- raca racc race raci racs rada radc radd rade radl radr rads raec raed rael raen raep raer raes raia raic raid raie raii rail rain raip rair rais rala rale rall rana ranc rand rane rani rann rans rapa rapc rapd rape rapi rapl rapp raps rara rare rari rars rasa rasc rasd rase rasi rasl rasp rass rcac rcas rccc rccs rcdc rcde rcds rcep rcic rcid rcis rcle rcls rcnl rcnr rcpd rcpi rcps rcrd rcsa rcsc rcsd rcsi rcsl rcss rdac rdap rdas rder rdna rdpc rea- reac read reae real rean reap rear reas reca recc recd rece reci recp recr recs reda redc redd rede redi redl redr reds reed reel reen reep rees reia reid reii reil rein reir reis rela reld rele rell relp rels rena rend rene reni renn rens repe repi repl repp repr reps rera rerd rere reri rers resa rese resi resn resp ress riaa riad riai rial rian rias rica ricc rice rics rida ridc ridd ride ridi rids ried riel rien riep rier ries riia riin riis rila rile rill rilp rina rind rine rinn ripa ripd ripe ripi ripl ripp ripr rips rire riri rirs risa risc risd rise risi risp riss rlcs rlds rlee rlin rlls rnai rnal rnas rncp rncs rndc rndp rnds rnie rnin rnld rnli rnsp rpca rpcs rpdp rpii rpls rppn rpps rrad rras rred rrle rrna rrrr rrsp rsaa rsai rscc rscn rscs rsdd rsdl rsds rsee rsid rsis rslc rslp rsna rsnn rsnr rsps rsre rssa rssl s-ic s-ii sa-c saac saad saae saal saan saap saar saas saca sacc sacd sace saci sacn sacr sacs sada sadc sadd sade sadi sadl sadr sads sael saen saer saes saia saic said saie sail sain saip sair sais sala salc sald sale sali sall salp sals sana sand sane sani sann sanr sans sapa sape sapi sapp saps sara sarc sard sare sari sarl sarn sarp sarr sars sasa sasc sasd sase sasi sasl sass scaa scac scad scai scal scan scap scar scas sccc scce sccl sccp sccs scda scdc scdp scds scea scec scee scel scep scer sci- scia scic scid scie scil scin scip scir scis scl- sclc scls scna scnd scnr scpa scpe scpi scpl scps scr- scra scrc scre scri scrn scrs scsa scsc scsd scsi scsl scsn scsr sdae sdap sdcc sddc sdds sdep sder sdes sdic sdla sdlc sdls sdna sdpr sdps sdrc sdrs sdsc sdsl sdss se-c se-d se-e se-i se-n se-s seaa seac sead seal sean seap sear seas sec- seca secc secd sece secn secr secs seda sede seds seea seec seed seel seen seep seer sees seia seid seie seii seil sein seip seir seis sela seld sele seli sell sels sena send sene seni senn senr sens sepa sepd sepe sepi sepn sepp sepr seps sera serc serd sere seri sern serp serr sers sesa sesc sese sesi sess siaa siac siae siai sial sian sias sica sicc sice sici sicp sics sida sidd side sidi sidr sids siec sied siel sien sier sies sil- sila silc sild sile sili sill sils sina sind sine sini sinn sinp sins sipa sipc sipe sipi sipp sips sira sirc sire siri sirp sirr sirs sisa sisc sisd sise sisi siss sl-i slaa slac slad slae slai slan slap slas slcc slcd slds slea sled slee slep sler sles slic slid slie slip slir slln sllp slpi slpp slps slrc slre slrn slrp slrs slsa slsc snad snap snar snas snca sncc sncp snda sned snee snel snep sner snes snia snid snie snip snir snla snns snpp snra snrs snsd sp-a spac spad spae spal span spap spar spas spca spcc spcs spdc spde spdl spdp spdr spea spec sped spee spel spen sper spes spia spic spie spin spip spir spis spla splc sple splp splr spls spne spns sppd spps sprd spri sprs spsa spsd spse spsp spss sras srcc srde srec sres sris srna srni srnn srpc srps srsd srsp ssaa ssac ssan ssap ssas ssca sscc ssce ssci sscp sscs ssdc ssdd ssdp ssec ssee ssep sses ssid ssin ssis ssla sslc ssle sslp ssns sspa sspc sspe sspl ssps ssra ssrc ssri ssrl ssrs sssa sssc sssi ssss