iii iim iio iip iir iis iit im- imi imm imo imp ims imt imy io- ioi iom ioo iop ior ios iot ipi ipm ipo ipp ipr ips ipt ipy ir- iri irm iro irp irr irs irt iry is- isi ism iso isp isr iss ist isy iti itm ito itp its itt ity iym iyo iyr iys iyt iyy m-o m-r mi- mii mim mio mip mir mis mit miy mmi mmm mmo mmp mmr mms mmt moi mom moo mop mor mos mot moy mpi mpm mpo mpp mpr mps mpt mri mrm mro mrp mrr mrs mrt mry msi msm mso msp msr mss mst msy mti mtm mto mtp mtr mts mtt my- mym myo myr mys myt o-i oii oim oio oip oir ois oit om- omi omm omo omp omr oms omt omy oo- ooi oom ooo oop oor oos oot op- opi opm opo opp opr ops opt opy or- ori orm oro orp orr ors ort ory os- osi osm oso osp osr oss ost ot- oti otm oto otp otr ots ott oyi oyo oys p-p pii pim pio pip pir pis pit pmi pmm pmo pmp pmr pms pmt poi pom poo pop por pos pot poy ppi ppm ppo ppp ppr pps ppt pri prm pro prp prr prs prt pry ps- psi psm pso psp psr pss pst psy pt- pti ptm pto ptp ptr pts ptt pty py- pym pyo pyr pys pyt rii rim rio rip rir ris rit riy rmi rmm rmo rmp rmr rms rmt roi rom roo rop ror ros rot roy rpi rpm rpo rpp rpr rps rpt rri rrm rrp rrr rrs rrt rsi rsm rso rsp rsr rss rst rti rtm rto rtp rtr rts rtt rty ry- rym ryo ryr rys ryy sii sim sio sip sir sis sit smi smm smo smp smr sms smt smy soi som soo sop sor sos sot soy spi spm spo spp spr sps spt spy sr- sri srm sro srp srr srs srt sry ss- ssi ssm sso ssp ssr sss sst sti stm sto stp str sts stt sty sy- syi sym syp syr sys syt tii tim tio tip tir tis tit tiy tmi tmm tmo tmp tmr tms tmt tmy to- toi tom too top tor tos tot toy tpi tpm tpo tpp tpr tps tpt tri trm tro trp trr trs trt try tsi tsm tso tsp tsr tss tst tsy tti ttm tto ttp ttr tts ttt tty tym tyo typ tyr tys tyt yii yim yio yip yir yis yit ymi ymm ymo yms ymt yoi yom yoo yop yor yos yot yoy ypo yps yro yrp yrs yrt ysi ysm yso ysp ysr yss yst ysy ytm yto ytp ytr yts ytt yys yyt yyy