-er a-a aaa aae aaj aak aan aap aar aea aee aej aek aen aep aer aja aje ajj ajk ajn ajp ajr aka ake akj akk akn akp akr an- ana ane anj ank ann anp anr ap- apa ape apj apk apn app apr ar- ara are arj ark arn arp arr eaa eae eaj eak ean eap ear eea eee eek een eep eer eja ejp eka eke ekp ekr en- ena ene enk enn enp enr ep- epa epe epn epp epr era ere erk ern erp err jaa jae jaj jak jan jap jar jea jee jej jek jen jep jer jja jjj jjk jjp jjr jka jkk jkn jkp jkr jna jne jnj jnn jnp jnr jpa jpe jpj jpn jpp jpr jra jrk jrn jrp jrr ka- kaa kae kaj kak kan kap kar ke- kea kee kek ken kep ker kje kjr kke kkk kkn kkp kkr kn- kna kne knk knn knp knr kpa kpe kpk kpn kpp kpr kra krk krn krp krr naa nae naj nak nan nap nar ne- nea nee nej nek nen nep ner nja nje njk njn njp nka nke nkj nkk nkn nkp nkr nna nne nnk nnn nnp npa npe npn npp npr nra nre nrj nrk nrn nrp nrr p-p paa pae paj pak pan pap par pea pee pek pen pep per pja pjp pka pke pkn pkp pkr pn- pna pne pnk pnn pnp pnr ppa ppe ppj ppk ppn ppp ppr pra pre prk prn prp prr ra- raa rae raj rak ran rap rar re- rea ree rek ren rep rer rja rjk rjp rjr rke rkk rkp rna rnn rnp rnr rpa rpe rpk rpn rpp rpr rra rrk rrn rrp rrr