fff ffo ffr ffs fjs fof foo for fos frf frj fro frr frs fsf fsj fso fsr fss jff jfj jfo jfr jfs jjf jjj jjr jjs jof joj joo jor jos jrf jro jrr jrs jsf jsj jso jsr jss of- off ofo ofr ofs ojo ojs oo- oof ooo oor oos or- orf oro orr ors os- osf osj oso osr oss rff rfj rfo rfr rfs rjf rjr rof roj roo ror ros rrf rrr rrs rsf rsj rso rsr rss sff sfj sfo sfr sfs sjf sjj sjr sjs sof soj soo sor sos sr- srf srj sro srr srs ss- ssf ssj sso ssr sss

ffff ffrr ffss fofo foof foos for- forj foro forr fors foso foss fros frso fsfo fssf j-ro jffs jofr jojo joof joor joos jorf joro joso joss jssr jsss off- offo offr offs ofor ojos ooff oofs oooo ooos orff orfs oro- orof oror oros orro orrs orso osoo osor osos osro osso roff rofo rojo rojs roof roor roos roro roso ross rrrr rsos s-os sfor sfos sfro sfss sofo soof soor soos soro sorr sors soso soss sros ssrs sssf ssss

fofos foros forro forso forss jooss josso offof ooooo orfor oroso orsjo ososo ossos ro-ro rofor roofs rosso rosss rsssf s-o-r sjors so-so soror soros sorso soss- sroof sssss

foofoo forros fosso fossor joojoo jorjor oooooo rofors soosoo sorors sorsor sssfrs

foo-foo forssjo fossors off-off ossjo sorfors sssssss