sne sng sni snm snn sns snu sqa sqi sqm sqn sqq sqs ss- ssa ssc sse ssg ssh ssi ssm ssn ssq sss ssu sua suc sue sug suh sui sum sun suq sus suu ua- uaa uac uae uag uah uai uam uan uaq uas uau uca ucc uce ucg uch uci ucm ucn ucs ucu uea uec uee ueg ueh uei uem uen ues uga ugc uge ugg ugh ugi ugm ugn ugs ugu uha uhc uhe uhh uhi uhm uhq uhs uhu uia uic uie uig uii uim uin uiq uis uiu um- uma umc ume umg umh umi umm umn ums umu un- una unc une ung unh uni unm unn unq uns unu usa usc use usg ush usi usm usn uss usu uua uuc uue uug uum uun uus uuu