-er a-a aaa aae aaj aao aap aar aas aea aee aej aeo aep aer aes aja aje ajj ajo ajp ajr ajs aoa aoe aoj aoo aop aor aos ap- apa ape apj apo app apr aps ar- ara are arj aro arp arr ars as- asa ase asj aso asp asr ass eaa eae eaj eao eap ear eas eea eee eeo eep eer ees eja ejo ejp eo- eoa eoe eoo eop eor eos ep- epa epe epo epp epr eps era ere ero erp err ers es- esa ese eso esp esr ess jaa jae jaj jao jap jar jas jea jee jej jeo jep jer jes jja jjj jjp jjr jjs joa joe joj joo jop jor jos jpa jpe jpj jpo jpp jpr jps jra jro jrp jrr jrs jsa jse jsj jso jsp jsr jss oaa oae oaj oao oap oar oas oea oee oeo oep oer oes oja oje ojo ojs oo- ooa ooo oop oor oos op- opa ope opj opo opp opr ops or- ora ore oro orp orr ors os- osa ose osj oso osp osr oss p-p paa pae paj pao pap par pas pea pee peo pep per pes pja pjo pjp pjs poa poe poo pop por pos ppa ppe ppj ppo ppp ppr pps pra pre pro prp prr prs ps- psa pse psj pso psp psr pss ra- raa rae raj rao rap rar ras re- rea ree reo rep rer res rja rjp rjr roa roe roj roo rop ror ros rpa rpe rpo rpp rpr rps rra rrp rrr rrs rsa rse rsj rso rsp rsr rss saa sae saj sao sap sar sas se- sea see sej seo sep ser ses sja sje sjj sjp sjr sjs soa soe soj soo sop sor sos spa spe spo spp spr sps sr- sra sre srj sro srp srr srs ss- ssa sse ssj sso ssp ssr sss