ddd ddf ddi ddm ddn dds ddt ddu dfd dff dfi dfm dfn dfs dft dfu di- did dif dii dim din dis dit diu dmd dmf dmi dmm dmn dms dmt dmu dnd dnf dni dnm dnn dns dnt dsd dsf dsi dsm dsn dss dst dsu dtd dtf dti dtm dtn dts dtt dtu dud duf dui dum dun dus dut fdd fdf fdi fdm fdn fds fdt fdu ffd fff ffi ffm ffn ffs fft ffu fid fif fii fim fin fis fit fiu fmd fmf fmi fmm fmn fms fmt fmu fnd fnf fni fnm fnn fns fnt fnu fsd fsf fsi fsm fsn fss fst fsu ftd ftf fti ftm ftn fts ftt ftu fud fuf fui fum fun fus fut fuu i-d i-f idd idf idi idm idn ids idt idu ifd iff ifi ifm ifn ifs ift ifu iid iif iii iim iin iis iit iiu im- imd imf imi imm imn ims imt imu in- ind inf ini inm inn ins int inu is- isd isf isi ism isn iss ist isu itd itf iti itm itn its itt itu iu- iud iui ium ius iut m-f mdd mdf mdi mdm mdn mds mdt mdu mfd mff mfi mfm mfn mfs mft mfu mi- mid mif mii mim min mis mit miu mmd mmf mmi mmm mmn mms mmt mmu mnf mni mnm mnn mns mnt mnu msd msf msi msm msn mss mst msu mtd mtf mti mtm mtn mts mtt mtu mud muf mui mum mun mus mut muu n-i ndd ndf ndi ndm ndn nds ndt ndu nfd nff nfi nfn nfs nft nfu nid nif nii nim nin nis nit niu nmd nmi nmm nmn nms nmt nmu nnf nni nnm nnn nns nnt nnu nsd nsf nsi nsm nsn nss nst nsu ntd ntf nti ntm ntn nts ntt ntu nud nui num nun nus nut nuu sdd sdf sdi sdm sdn sds sdt sdu sfd sff sfi sfm sfn sfs sft sfu sid sif sii sim sin sis sit siu smd smf smi smm smn sms smt smu snd snf sni snm snn sns snt snu ss- ssd ssf ssi ssm ssn sss sst ssu std stf sti stm stn sts stt stu sud suf sui sum sun sus sut suu tdd tdf tdi tdm tdn tds tdt tdu tfd tff tfi tfm tfn tfs tft tfu tid tif tii tim tin tis tit tiu tmd tmf tmi tmm tmn tms tmt tmu tnd tnf tni tnm tnn tns tnt tsd tsf tsi tsm tsn tss tst tsu ttd ttf tti ttm ttn tts ttt ttu tud tuf tui tum tun tus tut tuu udd udf udi udm udn uds udt udu ufd uff ufi ufm ufn ufs uft ufu uid uif uii uim uin uis uit uiu um- umd umf umi umm umn ums umt umu un- und unf uni unm unn uns unt unu usd usf usi usm usn uss ust usu utd utf uti utm utn uts utt utu uum uun uus uut uuu