klc kld klh kli klo klr kls klt klu kly koc kod koe koh koi kok kol koo kop kor kos kot kou koy kpc kpd kpe kph kpi kpk kpl kpo kpp kpr kps kpt kpu krc krd kri krk krl kro krp krr krs krt kru kry ksc ksd kse ksh ksi ksk ksl kso ksp ksr kss kst ksu ktc kte kth ktk ktl kto ktp ktr kts ktt ktu kuc kud kue kuh kui kuk kul kup kur kus kut kuu kuy kyc kyd kye kyl kyo kyp kyr kys kyt kyu l-p lcc lcd lce lch lci lck lcl lco lcp lcr lcs lct lcu lcy ldc ldd lde ldh ldi ldk ldl ldo ldp ldr lds ldt ldu ldy lec led lee leh lei lek lel leo lep ler les let leu ley lhc lhd lhh lhi lhk lho lhp lhr lhs lht lhu lic lid lie lih lii lik lil lio lip lir lis lit liu lkh lkl lkp lkr lks lkt lky llc lld lle lli llk lll llo llp llr lls llt llu lly loc lod loe loh loi lok lol loo lop lor los lot lou loy lpc lpd lpe lph lpi lpk lpl lpo lpp lpr lps lpt lpu lrc lrd lrh lri lrk lro lrp lrr lrs lrt lru lry lsc lsd lse lsh lsi lsk lsl lso lsp lsr lss lst lsu ltc ltd lte lth lti ltk ltl lto ltp ltr lts ltt ltu luc lud lue luh lui luk lul luo lup lur lus lut luu luy lyc lyd lye lyk lyl lyo lyr lys lyt o-i oc- occ ocd och oci ock ocl oco ocp ocr ocs oct ocu odc odd ode odh odi odl odo odp odr ods odt odu oec oed oee oeh oei oel oeo oep oer oes oet oey ohc ohd ohe ohh ohi ohl oho ohp ohr ohs oht ohu oic oid oie oii oik oil oio oip oir ois oit oiu okc okd oke oki okk okl oko okp okr oks oku olc old ole oli olk oll olo olp ols olt olu oly oo- ooc ood ooh ooi ook ool ooo oop oor oos oot op- opc opd ope oph opi opk opl opo opp opr ops opt opy or- orc ord ore orh ori ork orl oro orp orr ors ort oru ory os- osc osd ose osh osi osk osl oso osp osr oss ost osu ot- otc otd ote oth oti otk otl oto otp otr ots ott otu ou- ouc oud oue ouh oui ouk oul ouo oup our ous out oyd oye oyi oyl oyo oys p-p pcc pcd pce pch pci pck pcl pco pcp pcr pcs pct pcu pdc pdd pde pdh pdi pdk pdl pdo pdp pdr pds pdt pdu pec ped pee peh pei pek pel peo pep per pes pet peu pey phc phd phe phi phk phl pho php phr phs pht phu phy pic pid pie pih pii pik pil pio pip pir pis pit piu pkc pkd pke pki pkl pko pkp pkr pks pkt pku pky plc pld ple plh pli plk pll plo plp plr pls plt plu ply poc pod poe poh poi pok pol poo pop por pos pot pou poy ppc ppd ppe pph ppi ppk ppl ppo ppp ppr pps ppt ppu prc prd pre prh pri prk prl pro prp prr prs prt pru pry ps- psc psd pse psh psi psk psl pso psp psr pss pst psu psy pt- ptc ptd pte pth pti ptk ptl pto ptp ptr pts ptt ptu pty puc pud pue puh pui puk pul pup pur pus put puu puy py- pyc pyd pye pyk pyl pyo pyr pys pyt pyu rcc rcd rce rch rci rcl rco rcp rcr rcs rct rcu rdc rdd rde rdh rdi rdl rdo rdp rdr rds rdt rdu rdy re- rec red ree reh rei rek rel reo rep rer res ret reu rey rh- rhc rhd rhe rhh rhi rhl rho rhp rhr rhs rht rhu ric rid rie rih rii rik ril rio rip rir ris rit riy rkc rke rkk rko rkp rks rkt rku rky rlc rld rle rlh rli rll rlo rlp rlr rls rlt rlu rly roc rod roe roh roi rok rol roo rop ror ros rot rou roy rpc rpd rpe rph rpi rpk rpl rpo rpp rpr rps rpt rpu rrc rrd rrh rri rrk rrl rrp rrr rrs rrt rru rsc rsd rse rsh rsi rsk rsl rso rsp rsr rss rst rsu rtc rtd rte rti rtk rtl rto rtp rtr rts rtt rtu rty ruc rud rue ruh rui ruk ruo rup rur rus rut ruu ruy ry- ryc ryd rye ryk ryo ryr rys ryu ryy scc scd sce sch sci sck scl sco scp scr scs sct scu sdc sdd sde sdh sdi sdk sdl sdo sdp sdr sds sdt sdu sdy se- sec sed see seh sei sek sel seo sep ser ses set seu sey sh- shc shd she shh shi shk shl sho shp shr shs sht shu shy sic sid sie sih sii sik sil sio sip sir sis sit siu sk- skc skd ske skh ski skk skl sko skp skr sks skt sku sky slc sld sle slh sli slk sll slo slp slr sls slt slu sly soc sod soe soh soi sok sol soo sop sor sos sot sou soy spc spd spe sph spi spk spl spo spp spr sps spt spu spy sr- src srd sre srh sri srk srl sro srp srr srs srt sry ss- ssc ssd sse ssh ssi ssk ssl sso ssp ssr sss sst ssu stc std ste sth sti stk stl sto stp str sts stt stu sty suc sud sue suh sui suk sul suo sup sur sus sut suu suy sy- syc syd sye syh syi syk syl syp syr