a-a a-i aaa aaf aai aam aan aar aas aau af- afa aff afi afm afn afr afs afu ai- aia aif aii aim ain air ais aiu ama amf ami amm amn amr ams amu an- ana anf ani anm ann anr ans anu ar- ara arf ari arm arn arr ars aru as- asa asf asi asm asn asr ass asu au- aua auf aui aum aun aur aus faa faf fai fam fan far fas fau ffa fff ffi ffm ffn ffr ffs ffu fia fif fii fim fin fir fis fiu fma fmf fmi fmm fmn fmr fms fmu fna fnf fni fnm fnn fnr fns fnu fra frf fri frm frn frr frs fru fsa fsf fsi fsm fsn fsr fss fsu fua fuf fui fum fun fur fus fuu i-f ia- iaa iaf iai iam ian iar ias iau ifa iff ifi ifm ifn ifr ifs ifu iia iif iii iim iin iir iis iiu im- ima imf imi imm imn ims imu in- ina inf ini inm inn inr ins inu ir- ira irf iri irm irn irr irs iru is- isa isf isi ism isn isr iss isu iu- iua iui ium iur ius m-f m-r maa maf mai mam man mar mas mau mfa mff mfi mfm mfn mfr mfs mfu mi- mia mif mii mim min mir mis miu mma mmf mmi mmm mmn mmr mms mmu mna mnf mni mnm mnn mnr mns mnu mra mrf mri mrm mrn mrr mrs mru msa msf msi msm msn msr mss msu mua muf mui mum mun mur mus muu n-i naa naf nai nam nan nar nas nau nfa nff nfi nfn nfr nfs nfu nia nif nii nim nin nir nis niu nma nmi nmm nmn nmr nms nmu nna nnf nni nnm nnn nns nnu nra nrf nri nrm nrn nrr nrs nru nsa nsf nsi nsm nsn nsr nss nsu nua nui num nun nur nus nuu ra- raa raf rai ram ran rar ras rau rfa rff rfi rfm rfn rfr rfs rfu ria rif rii rim rin rir ris rma rmf rmi rmm rmn rmr rms rna rni rnm rnn rnr rns rnu rra rrf rri rrm rrn rrr rrs rru rsa rsf rsi rsm rsn rsr rss rsu rua ruf rui rum run rur rus ruu saa saf sai sam san sar sas sau sfa sff sfi sfm sfn sfr sfs sfu sia sif sii sim sin sir sis siu sma smf smi smm smn smr sms smu sna snf sni snm snn snr sns snu sr- sra srf sri srm srn srr srs ss- ssa ssf ssi ssm ssn ssr sss ssu sua suf sui sum sun sur sus suu ua- uaa uaf uai uam uan uar uas uau ufa uff ufi ufm ufn ufr ufs ufu uia uif uii uim uin uir uis uiu um- uma umf umi umm umn umr ums umu un- una unf uni unm unn unr uns unu ur- ura urf uri urm urn urr urs uru usa usf usi usm usn usr uss usu uua uum uun uur uus uuu