ddd ddi ddk ddm ddn ddr dds ddt ddu di- did dii dik dim din dir dis dit diu dki dkk dkm dkr dks dkt dku dmd dmi dmk dmm dmn dmr dms dmt dmu dnd dni dnk dnm dnn dnr dns dnt drd dri drk drm drn drr drs drt dru dsd dsi dsk dsm dsn dsr dss dst dsu dtd dti dtk dtm dtn dtr dts dtt dtu dud dui duk dum dun dur dus dut i-d idd idi idk idm idn idr ids idt idu iid iii iim iin iir iis iit iiu iki ikk ikr iks ikt iku im- imd imi imm imn ims imt imu in- ind ini ink inm inn inr ins int inu ir- ird iri irk irm irn irr irs irt iru is- isd isi isk ism isn isr iss ist isu itd iti itk itm itn its itt itu iu- iud iui ium iur ius iut k-t kdk kdm kdr kds kdt kdu kid kii kik kim kin kir kis kit kiu kki kkk kkm kkn kkr kks kkt kku kmd kmi kmk kmm kms kmt kmu kn- knd kni knk knm knn knr knt knu krd kri krk krn krr krs krt kru ksd ksi ksk ksm ksn ksr kss kst ksu ktk ktm ktn ktr kts ktt ktu kud kui kuk kum kun kur kus kut kuu m-r mdd mdi mdk mdm mdn mdr mds mdt mdu mi- mid mii mik mim min mir mis mit miu mkd mkk mkm mkn mkr mks mkt mku mmd mmi mmk mmm mmn mmr mms mmt mmu mni mnk mnm mnn mnr mns mnt mnu mrd mri mrk mrm mrn mrr mrs mrt mru msd msi msk msm msn msr mss mst msu mtd mti mtk mtm mtn mtr mts mtt mtu mud mui muk mum mun mur mus mut muu n-i ndd ndi ndk ndm ndn ndr nds ndt ndu nid nii nik nim nin nir nis nit niu nki nkk nkm nkn nkr nks nkt nku nmd nmi nmk nmm nmn nmr nms nmt nmu nni nnk nnm nnn nns nnt nnu nrd nri nrk nrm nrn nrr nrs nrt nru nsd nsi nsk nsm nsn nsr nss nst nsu ntd nti ntk ntm ntn ntr nts ntt ntu nud nui nuk num nun nur nus nut nuu rdd rdi rdm rdn rdr rds rdt rdu rid rii rik rim rin rir ris rit rkk rkm rks rkt rku rmd rmi rmm rmn rmr rms rmt rnd rni rnm rnn rnr rns rnt rnu rrd rri rrk rrm rrn rrr rrs rrt rru rsd rsi rsk rsm rsn rsr rss rst rsu rtd rti rtk rtm rtn rtr rts rtt rtu rud rui ruk rum run rur rus rut ruu sdd sdi sdk sdm sdn sdr sds sdt sdu sid sii sik sim sin sir sis sit siu sk- skd ski skk skm skr sks skt sku smd smi smk smm smn smr sms smt smu snd sni snk snm snn snr sns snt snu sr- srd sri srk srm srn srr srs srt ss- ssd ssi ssk ssm ssn ssr sss sst ssu std sti stk stm stn str sts stt stu sud sui suk sum sun sur sus sut suu tdd tdi tdk tdm tdn tdr tds tdt tdu tid tii tik tim tin tir tis tit tiu tkk tkm tkr tks tkt tmd tmi tmk tmm tmn tmr tms tmt tmu tnd tni tnk tnm tnn tnr tns tnt trd tri trk trm trn trr trs trt tru tsd tsi tsk tsm tsn tsr tss tst tsu ttd tti ttk ttm ttn ttr tts ttt ttu tud tui tuk tum tun tur tus tut tuu udd udi udk udm udn udr uds udt udu uid uii uim uin uir uis uit uiu uki ukk ukn ukr uku um- umd umi umm umn umr ums umt umu un- und uni unk unm unn unr uns unt unu ur- urd uri urk urm urn urr urs urt uru usd usi usk usm usn usr uss ust usu utd uti utk utm utn utr uts utt utu uum uun uur uus uut uuu