-ol ddd ddf ddl ddm ddo ddr dds ddu dfd dff dfl dfm dfo dfr dfs dfu dl- dld dlf dll dlm dlo dlr dls dlu dmd dmf dml dmm dmo dmr dms dmu dod dof dol dom doo dor dos dou drd drl drm dro drr drs dru dsd dsf dsl dsm dso dsr dss dsu dud duf dul dum duo dur dus fdd fdf fdl fdm fdo fdr fds fdu ffd fff ffl ffm ffo ffr ffs ffu fld flf fll flm flo flr fls flu fmd fmf fml fmm fmo fmr fms fmu fof fol fom foo for fos fou frd frf frl frm fro frr frs fru fsd fsf fsl fsm fso fsr fss fsu fud fuf ful fum fuo fur fus fuu ldd ldf ldl ldm ldo ldr lds ldu lfd lff lfl lfm lfo lfr lfs lfu lld llf lll llm llo llr lls llu lmd lmf lml lmm lmo lmr lms lmu lod lof lol lom loo lor los lou lrd lrf lrm lro lrr lrs lru lsd lsf lsl lsm lso lsr lss lsu lud luf lul lum luo lur lus luu m-f m-o m-r mdd mdf mdl mdm mdo mdr mds mdu mfd mff mfl mfm mfo mfr mfs mfu mld mlf mll mlm mlo mlr mls mlu mmd mmf mml mmm mmo mmr mms mmu mod mof mol mom moo mor mos mou mrd mrf mrl mrm mro mrr mrs mru msd msf msl msm mso msr mss msu mud muf mul mum mur mus muu odd odf odl odm odo odr ods odu of- ofd off ofl ofm ofo ofr ofs ofu old olf oll olm olo ols olu om- omd omf oml omm omo omr oms omu oo- ood oof ool oom ooo oor oos or- ord orf orl orm oro orr ors oru os- osd osf osl osm oso osr oss osu ou- oud ouf oul oum ouo our ous rdd rdf rdl rdm rdo rdr rds rdu rfd rff rfl rfm rfo rfr rfs rfu rld rlf rll rlm rlo rlr rls rlu rmd rmf rml rmm rmo rmr rms rod rof rol rom roo ror ros rou rrd rrf rrl rrm rrr rrs rru rsd rsf rsl rsm rso rsr rss rsu rud ruf rum ruo rur rus ruu sdd sdf sdl sdm sdo sdr sds sdu sfd sff sfl sfm sfo sfr sfs sfu sld slf sll slm slo slr sls slu smd smf sml smm smo smr sms smu sod sof sol som soo sor sos sou sr- srd srf srl srm sro srr srs ss- ssd ssf ssl ssm sso ssr sss ssu sud suf sul sum suo sur sus suu udd udf udl udm udo udr uds udu ufd uff ufl ufm ufo ufr ufs ufu uld ulf ull ulm ulo ulr uls ulu um- umd umf uml umm umo umr ums umu uod uol uom uoo uor uos ur- urd urf url urm uro urr urs uru usd usf usl usm uso usr uss usu uum uur uus uuu

-ous dddd ddss dfds dfrf dfsm dlos dlrs dmds dmso dmss dmus dod- dodd dodo dods doff dold dolf doll dolo dols dolu domm domo doms dood doof dool doom door doos dord dorf dorm doro dorr dors doru doso doss doud douf doul doum dour dous drms drod drof drol drom drou drrs drum drus druu dsdm dsdr dsls dsml dsms dsos dsrr dudd dudo duds dudu duff dufu dull dulo dulu dumm dums duo- duos duro duru duul duur fdlr fdml fdom fdos ffff ffrr ffss fldr flod flom floo flor flos flou flud fluf flum fluo flur flus fmod fmsr fmss fofo fold foll folo folr fols fomo food foof fool foom foos for- ford forl form foro forr fors foso foss foud foul four fous frol from fros frou frsm frso frum fsfo fssf fudd fuff fufu full fuls fulu fumo fums fuor fur- furl furm furo furr furs fusd fuso fuss fusu lddm ldls ldos ldrs lfmr lfrd llds llll llms llod lloo llud lmds lmfm lmmr lmms lmrs lmsr lods loff lold loll lolo lols lomm lomo loms lomu lood loof lool loom loor loos lord loro lors loso loss loud loul loum lour lous louu lrdd lrds lrrr lrsm ls-r lsds lsof lsso lssr ludd ludo luff lufu lull lulu lumo lums lurd lurs luso luss mddl mddm mdds mdmf mdos mdsd mdud mfds mfor mfou mfrs mldr mlrs mlss mmdf mmdl mmds mmfd mmff mmmd mmmm mmms mmod mmor mmrf mmsd mmsu mmus modd modo mods modu moff mofo mofu mold moll molo molr mols momo moms momu mood mool moor moos mord morf morl moro mors moru moso moss mosu moud mouf moul mour mous mrdd mrds mrls mrmd mrml mrsd mrsl mrud msff msfs msml msmm msms msmu msol msor mssf mssm mssr msud msus mudd mudl muds mudu muff mufu muld mull mulm mulo mulu mumm mumo mums mumu muos murd murl muro murr murs muru musd musl muso muss musu oddd odds odmr odom odoo odor odos odou odrl odso odum odur odus ofdr off- offo offr offs offu ofml ofor ofus olds olfs ollo olmo olms olof olom olor olos olur omo- omoo omor omro omul omuo omus ooff oofs oold oolo ooms oooo ooos oord oous ordo ords ordu orff orfs orfu orlo orlu ormo oro- orof orom oror oros orro orrs orso orsu orum orus oslo osm- osmo osoo osor osos osrd osro ossd osso ossu osul osum ouds ouff ould ouls oulu our- ouro ours ousd ouu- rdms rdos rdso rfds rffl rlds rlls rlml rlms rmll rodd rodo rods roff rofl rofo rold rolf roll rolm rolo romd romm romo roms rood roof rool room roor roos roro roru roso ross roud rouf roul roum rous rrrr rrum rsdd rsdl rsds rsml rsos rssl rsum rudd rudl rudo ruds ruff rufo rull rulo ruml rumm rumo rums rurd ruro rurs ruru ruso russ rusu