ddd ddi ddm ddn dds ddu di- did dii dim din dis diu dmd dmi dmm dmn dms dmu dnd dni dnm dnn dns dsd dsi dsm dsn dss dsu dud dui dum dun dus i-d idd idi idm idn ids idu iid iii iim iin iis iiu im- imd imi imm imn ims imu in- ind ini inm inn ins inu is- isd isi ism isn iss isu iu- iud iui ium ius mdd mdi mdm mdn mds mdu mi- mid mii mim min mis miu mmd mmi mmm mmn mms mmu mni mnm mnn mns mnu msd msi msm msn mss msu mud mui mum mun mus muu n-i ndd ndi ndm ndn nds ndu nid nii nim nin nis niu nmd nmi nmm nmn nms nmu nni nnm nnn nns nnu nsd nsi nsm nsn nss nsu nud nui num nun nus nuu sdd sdi sdm sdn sds sdu sid sii sim sin sis siu smd smi smm smn sms smu snd sni snm snn sns snu ss- ssd ssi ssm ssn sss ssu sud sui sum sun sus suu udd udi udm udn uds udu uid uii uim uin uis uiu um- umd umi umm umn ums umu un- und uni unm unn uns unu usd usi usm usn uss usu uum uun uus uuu