offs ofno ohbe ohcc ohed ohee ohen ohho ohhs ohne ohno ohob ohoh ohos ohso ohss onc- oncd once oncf onco onde ondo one- oneb onec oned onee oneh oneo ones onne onno onod onon onos onsc onse onso oobe ooes ooff oofs ooho oohs oone oons oooh oooo ooos oose osbe oscc osce osco osec osed osee oseh osen oses oshc oshe osho oshs osno osoo osos ossb ossd osse osso s-os sbbs sbcc sbcs sbds sbef sbfc sbhc sbhs sbsd sbse sccc scce sccs scdc scdf scds scec scee scfc scfe sch- sche schh scho schs scnd scob scoh scon scoo scsc scsd scsh scsn scso sdcc sdch sdco sddc sdds sdef sdes sdfc sdhb sdhd sdhs sdsc sdsf sdss se-c se-d se-e se-f se-h se-n se-o se-s sebe sebo sebs sec- secc secd sece sech secn seco secs sede sedo seds seeb seec seed seef seeh seen sees seff sehe sehs send sene senn seno sens seoc seod seon sesc sese sesh seso sess sfbc sfcc sfco sfcs sfdc sffc sfhs sfnb sfne sfos sfss shbs shcc she- sheb shed shee shef sheh shen sheo shes shhh shhs shne shod shoe shof shon shoo shos shsc sncc sncf snco sndh sneb sned snee sneh snes snhs snns snob snoc snod snoo snos snsd sobe sobo sobs soce soch soco socs sodd sode sodo sods soec soen soeo soes sofo sohh sohn soho sohs son- sond sone sono sons sood soof soon soos sose sosh soso soss ssbn sscc ssce sscs ssdc ssdd ssdf ssec ssee sses ssfc sshs ssns ssoc sssb sssc sssf sssh ssss