shcc shhh shhs shl- shls shon shoo shor shos shou shrs shsc shub shul shun shur shus shuu slcc slcu slhs slln slob sloc sloh slon sloo slos slrc slrn slrs slsc slsu slub sluc slur sncc snco snhs snns snob snoc snoo snor snos snrs snub snur snus sobo sobr sobs sobu soch socl soco socr socs sohh sohl sohn soho sohs sohu solh soll soln solo solr sols son- sono sons sonu sool soon soor soos sorb sorh sorn soro sorr sors soru sosh soso soss soul soun sour sous srbc srcc srch srhs srnn srno sros srub ssbn ssbr sscc sscs sshl sshs sslc ssns ssoc ssrc ssrl ssrs sssb sssc sssh ssss sub- subb subh subl subo subs suc- succ such sucr sucs suhb suhl suho suhr sul- sulc sulh sull sulo sulu sun- sunb sunn suno suns sunu suoh suor suos sur- surc surn suro surr surs suru sus- suso suss susu suus ubbo ublo ubls uboc ubon ubos ucbc ucho uchs ucon ucos ucrc ucsb ucsc ucsu uhcl uhno uhoh uhrs uhss uhuh ulbc ulcc ulch ulco ullo ullr ulno ulo- uloc ulos ulul ulus uncc unch uncl unco uncs unno unns unon unos unro unrs uns- unsc unso unus uocc uolc uor- urbs urch urho urls urns uro- urol uroo urrh urso urss ursu urun urur urus usbc usbl usbr usbs uscc usch usco uscs usho ushr ushs ushu uslu usnc usno usnr usnu usoc usos ussb ussc ussr usss ussu usul usun usus uulu uuno uuoc uuuu