nsna nsos nssa nssc nsso nsss oahs oaic oais oasc oasi oass ocac ocan ocas occa occc occi occn ocga ocha ochi ochs ocin ocis ocna ocon ocos ocsa ogai oggi oghi oghs ogin ogna ogni ogoa ogog ogoi ogon ogsi ohai ohan ohcc ohhi ohho ohhs ohia ohio ohis ohno ohoh ohos ohso ohss oici oigo oiii oins oion oios oisc onah onan onas onc- onca onco onga ongi ongo onha onia onic onis onna onni onno onon onos onsc onso ooaa ooha ooho oohs ooia oona oons oooh oooo ooos oosa oosi osag osai osan osas osca oscc osci osco osgi osha oshc oshi osho oshs osia osii osin osis osno osoi osoo osos ossa ossi osso s-ic s-ii s-os sa-c saac saag saah saan saas saca sacc saci sacn saco sacs saga sagg sagh sagi sago sags saha sahg sahi sahn saho sahs saia saic saih sain sais sana sang sani sann sano sans saoi saon saos sasa sasc sash sasi saso sass scaa scac scag scai scan scas sccc sccs scgs sch- scha schh schi scho schs sci- scia scic scin scio scis scna scog scoh scon scoo scsa scsc scsh scsi scsn scso sgaa sgac sgca sgcg sggg sggs sghc sghs sgic sgio sgsh sgss shac shag shah shai shan shao shas shca shcc shga shgc shha shhh shhs shia shig shih shii shin shio shis shoa shog shon shoo shos shsc siaa siac siag siah siai sian sias sica sicc sich sici sico sics siga sigg sigh sigi sign sigo sigs siha sihi sihs sina sing sinh sini sinn sino sins sion sios sisa sisc sish sisi siss snag snas snca sncc snco snhs snia snig snns snoa snoc snog snoo snos soan soas soca soch soci soco socs soga sogh sogi sogn sogo sogs soha sohh sohn soho sohs soia soic soin sois son- sona song soni sono sons soog soon soos sosa sosh sosi soso soss ssaa ssac ssan ssao ssas ssca sscc ssci sscs ssgs sshs ssin ssis ssns ssoc sssa sssc sssh sssi ssss