lpt lra lrc lrd lrh lri lro lrp lrr lrs lrt lsa lsc lsd lse lsh lsi lsl lso lsp lsr lss lst lta ltc ltd lte lth lti ltl lto ltp ltr lts ltt o-i oaa oac oad oae oah oai oal oao oap oar oas oat oc- oca occ ocd och oci ocl oco ocp ocr ocs oct oda odc odd ode odh odi odl odo odp odr ods odt oea oec oed oee oeh oei oel oeo oep oer oes oet oha ohc ohd ohe ohh ohi ohl oho ohp ohr ohs oht oia oic oid oie oii oil oio oip oir ois oit ola olc old ole oli oll olo olp ols olt oo- ooa ooc ood ooh ooi ool ooo oop oor oos oot op- opa opc opd ope oph opi opl opo opp opr ops opt or- ora orc ord ore orh ori orl oro orp orr ors ort os- osa osc osd ose osh osi osl oso osp osr oss ost ot- ota otc otd ote oth oti otl oto otp otr ots ott p-p paa pac pad pae pah pai pal pao pap par pas pat pca pcc pcd pce pch pci pcl pco pcp pcr pcs pct pda pdc pdd pde pdh pdi pdl pdo pdp pdr pds pdt pea pec ped pee peh pei pel peo pep per pes pet pha phc phd phe phi phl pho php phr phs pht pia pic pid pie pih pii pil pio pip pir pis pit pla plc pld ple plh pli pll plo plp plr pls plt poa poc pod poe poh poi pol poo pop por pos pot ppa ppc ppd ppe pph ppi ppl ppo ppp ppr pps ppt pra prc prd pre prh pri prl pro prp prr prs prt ps- psa psc psd pse psh psi psl pso psp psr pss pst pt- pta ptc ptd pte pth pti ptl pto ptp ptr pts ptt ra- raa rac rad rae rah rai ral rao rap rar ras rat rca rcc rcd rce rch rci rcl rco rcp rcr rcs rct rda rdc rdd rde rdh rdi rdl rdo rdp rdr rds rdt re- rea rec red ree reh rei rel reo rep rer res ret rh- rha rhc rhd rhe rhh rhi rhl rho rhp rhr rhs rht ria ric rid rie rih rii ril rio rip rir ris rit rla rlc rld rle rlh rli rll rlo rlp rlr rls rlt roa roc rod roe roh roi rol roo rop ror ros rot rpa rpc rpd rpe rph rpi rpl rpo rpp rpr rps rpt rra rrc rrd rrh rri rrl rrp rrr rrs rrt rsa rsc rsd rse rsh rsi rsl rso rsp rsr rss rst rta rtc rtd rte rti rtl rto rtp rtr rts rtt saa sac sad sae sah sai sal sao sap sar sas sat sca scc scd sce sch sci scl sco scp scr scs sct sda sdc sdd sde sdh sdi sdl sdo sdp sdr sds sdt se- sea sec sed see seh sei sel seo sep ser ses set sh- sha shc shd she shh shi shl sho shp shr shs sht sia sic sid sie sih sii sil sio sip sir sis sit sla slc sld sle slh sli sll slo slp slr sls slt soa soc sod soe soh soi sol soo sop sor sos sot spa spc spd spe sph spi spl spo spp spr sps spt sr- sra src srd sre srh sri srl sro srp srr srs srt ss- ssa ssc ssd sse ssh ssi ssl sso ssp ssr sss sst sta stc std ste sth sti stl sto stp str sts stt taa tac tad tae tah tai tal tao tap tar tas tat tca tcc tcd tce tch tci tcl tco tcp tcr tcs tct tda tdc tdd tde tdh tdi tdl tdo tdp tdr tds tdt te- tea tec ted tee teh tei tel teo tep ter tes tet th- tha thc thd the thh thi thl tho thp thr ths tht tia tic tid tie tih tii til tio tip tir tis tit tla tlc tld tle tlh tli tll tlo tlp tlr tls tlt to- toa toc tod toe toh toi tol too top tor tos tot tpa tpc tpd tpe tph tpi tpl tpo tpp tpr tps tpt tra trc trd tre trh tri trl tro trp trr trs trt tsa tsc tsd tse tsh tsi tsl tso tsp tsr tss tst tta ttc ttd tte tth tti ttl tto ttp ttr tts ttt