oo- ooo oor oos oot or- oro orr ors ort os- oso osr oss ost ot- oto otr ots ott roo ror ros rot rrr rrs rrt rso rsr rss rst rto rtr rts rtt soo sor sos sot sr- sro srr srs srt ss- sso ssr sss sst sto str sts stt to- too tor tos tot tro trr trs trt tso tsr tss tst tto ttr tts ttt

oooo ooos oort oost oots oro- oror oros orot orro orrs orso orto orts osoo osor osos osro osso ostr osts oto- otoo otor otos otro otrs otso otto otts roor roos root roro rort roso ross rost roto rotr rots rott rrrr rsos rsts rtss rtts s-os soor soos soot soro sorr sors sort soso soss sost soto sots sros srtr ssot ssrs ssss ssts stoo stor stos stot stro strs stss sttr toor toos toot toro torr tors tort toso toss tost toto totr tots tott troo tros trot trst trtr tsos tssr tsst tsts ttss tttt

ooooo oroso orost ortoo ososo ossos ostro otoso ototo otros ottos ro-ro roost roots rorts rosso rosss rosto roto- rotor rotos rotot rotto s-o-r so-so soort soots soror soros sorso sorts soss- sosto sotoo sotos sotto sotts sroot sssss stoor stoos stoot storo storr stors stort stoss stots stott stros strot strrs toost toots toros torro torrs torso torst torto torts tosos toss- tosto toto- totoo totos tross trost trots trott tsoro tsort ttttt

oooooo ossott ottoor roosts rostr- rotors soorts soosoo sorors sorsor sostro ssorts storrs stotts stroot stross strost tootoo tororo torsor torsos tortor tossto totoro totrot tottos troost troots trosso trotro tsotso

ostoros ottrott rootrot rostro- rostrot sootoro sssssss stroots too-too torsors tototoo tro-tro

toottoot torotoro