-ol -up iii iil iim iio iip iir iis iit iiu il- ili ill ilm ilo ilp ilr ils ilt ilu im- imi iml imm imo imp ims imt imu io- ioi iol iom ioo iop ior ios iot iou ipi ipl ipm ipo ipp ipr ips ipt ipu ir- iri irl irm iro irp irr irs irt iru is- isi isl ism iso isp isr iss ist isu iti itl itm ito itp its itt itu iu- iui ium iup iur ius iut l-p lii lil lim lio lip lir lis lit liu lli lll llm llo llp llr lls llt llu lmi lml lmm lmo lmp lmr lms lmt lmu loi lol lom loo lop lor los lot lou lpi lpl lpm lpo lpp lpr lps lpt lpu lri lrm lro lrp lrr lrs lrt lru lsi lsl lsm lso lsp lsr lss lst lsu lti ltl ltm lto ltp ltr lts ltt ltu lui lul lum luo lup lur lus lut luu m-o m-r mi- mii mil mim mio mip mir mis mit miu mli mll mlm mlo mlp mlr mls mlt mlu mmi mml mmm mmo mmp mmr mms mmt mmu moi mol mom moo mop mor mos mot mou mpi mpl mpm mpo mpp mpr mps mpt mpu mri mrl mrm mro mrp mrr mrs mrt mru msi msl msm mso msp msr mss mst msu mti mtl mtm mto mtp mtr mts mtt mtu mui mul mum mup mur mus mut muu o-i oii oil oim oio oip oir ois oit oiu oli oll olm olo olp ols olt olu om- omi oml omm omo omp omr oms omt omu oo- ooi ool oom ooo oop oor oos oot op- opi opl opm opo opp opr ops opt or- ori orl orm oro orp orr ors ort oru os- osi osl osm oso osp osr oss ost osu ot- oti otl otm oto otp otr ots ott otu ou- oui oul oum ouo oup our ous out p-p pii pil pim pio pip pir pis pit piu pli pll plm plo plp plr pls plt plu pmi pml pmm pmo pmp pmr pms pmt pmu poi pol pom poo pop por pos pot pou ppi ppl ppm ppo ppp ppr pps ppt ppu pri prl prm pro prp prr prs prt pru ps- psi psl psm pso psp psr pss pst psu pt- pti ptl ptm pto ptp ptr pts ptt ptu pui pul pum pup pur pus put puu rii ril rim rio rip rir ris rit rli rll rlm rlo rlp rlr rls rlt rlu rmi rml rmm rmo rmp rmr rms rmt roi rol rom roo rop ror ros rot rou rpi rpl rpm rpo rpp rpr rps rpt rpu rri rrl rrm rrp rrr rrs rrt rru rsi rsl rsm rso rsp rsr rss rst rsu rti rtl rtm rto rtp rtr rts rtt rtu rui rum ruo rup rur rus rut ruu sii sil sim sio sip sir sis sit siu sli sll slm slo slp slr sls slt slu smi sml smm smo smp smr sms smt smu soi sol som soo sop sor sos sot sou spi spl spm spo spp spr sps spt spu sr- sri srl srm sro srp srr srs srt ss- ssi ssl ssm sso ssp ssr sss sst ssu sti stl stm sto stp str sts stt stu sui sul sum suo sup sur sus sut suu tii til tim tio tip tir tis tit tiu tli tll tlm tlo tlp tlr tls tlt tlu tmi tml tmm tmo tmp tmr tms tmt tmu to- toi tol tom too top tor tos tot tou tpi tpl tpm tpo tpp tpr tps tpt tpu tri trl trm tro trp trr trs trt tru tsi tsl tsm tso tsp tsr tss tst tsu tti ttl ttm tto ttp ttr tts ttt ttu tui tul tum tuo tup tur tus tut tuu uii uil uim uio uip uir uis uit uiu uli ull ulm ulo ulp ulr uls ult ulu um- umi uml umm umo ump umr ums umt umu uol uom uoo uop uor uos uot up- upi upm upo upp upr ups upt upu ur- uri url urm uro urp urr urs urt uru usi usl usm uso usp usr uss ust usu uti utl utm uto utp utr uts utt utu uum uur uus uut uuu