a-a a-i aaa aaf aai aam aas aau af- afa aff afi afm afs afu ai- aia aif aii aim ais aiu ama amf ami amm ams amu as- asa asf asi asm ass asu au- aua auf aui aum aus faa faf fai fam fas fau ffa fff ffi ffm ffs ffu fia fif fii fim fis fiu fma fmf fmi fmm fms fmu fsa fsf fsi fsm fss fsu fua fuf fui fum fus fuu i-f ia- iaa iaf iai iam ias iau ifa iff ifi ifm ifs ifu iia iif iii iim iis iiu im- ima imf imi imm ims imu is- isa isf isi ism iss isu iu- iua iui ium ius m-f maa maf mai mam mas mau mfa mff mfi mfm mfs mfu mi- mia mif mii mim mis miu mma mmf mmi mmm mms mmu msa msf msi msm mss msu mua muf mui mum mus muu saa saf sai sam sas sau sfa sff sfi sfm sfs sfu sia sif sii sim sis siu sma smf smi smm sms smu ss- ssa ssf ssi ssm sss ssu sua suf sui sum sus suu ua- uaa uaf uai uam uas uau ufa uff ufi ufm ufs ufu uia uif uii uim uis uiu um- uma umf umi umm ums umu usa usf usi usm uss usu uua uum uus uuu