fff ffm ffo ffs fmf fmm fmo fms fof fom foo fos fsf fsm fso fss m-f m-o mff mfm mfo mfs mmf mmm mmo mms mof mom moo mos msf msm mso mss of- off ofm ofo ofs om- omf omm omo oms oo- oof oom ooo oos os- osf osm oso oss sff sfm sfo sfs smf smm smo sms sof som soo sos ss- ssf ssm sso sss

ffff ffss fmss fofo fomo foof foom foos foso foss fsfo fssf mmff mmmm mmms moff mofo momo moms moos moso moss msff msfs msmm msms mssf mssm off- offo offs omo- omoo ooff oofs ooms oooo ooos osm- osmo osoo osos osso s-os sfmm sfos sfss smof smos smss sofo somm somo soof soom soos soso soss sssf sssm ssss

fofos mmmmm moffo momos mosso offof ooooo osmo- osmos ososo ossos smoms so-so sommo somos soss- sssss

foofoo fosso moffom moomoo mososo mossoo oooooo osommo soosoo

foo-foo moo-moo off-off sssssss

somosomo

mmmmmmmmmmmm