fff ffi ffm ffn ffs ffw fif fii fim fin fis fmf fmi fmm fmn fms fnf fni fnm fnn fns fnw fsf fsi fsm fsn fss fsw fwf fwi fwm fwn fws i-f iff ifi ifm ifn ifs iif iii iim iin iis iiw im- imf imi imm imn ims imw in- inf ini inm inn ins is- isf isi ism isn iss isw iwf iwi iwm iws iww m-f m-w mff mfi mfm mfn mfs mfw mi- mif mii mim min mis mmf mmi mmm mmn mms mmw mnf mni mnm mnn mns mnw msf msi msm msn mss msw mwf mwi mwm mwn mws mww n-i nff nfi nfn nfs nif nii nim nin nis nmi nmm nmn nms nmw nnf nni nnm nnn nns nnw nsf nsi nsm nsn nss nsw nwf nwi nwn nws sff sfi sfm sfn sfs sfw sif sii sim sin sis siw smf smi smm smn sms smw snf sni snm snn sns snw ss- ssf ssi ssm ssn sss ssw swf swi swm swn sws wff wfi wfm wfn wfs wfw wif wii wim win wis wm- wmf wmi wmm wms wn- wnf wnm wnn wns wnw wsf wsi wsm wsn wss wsw wwf wwi wwm wwn www