-er a-a aaa aae aah aaj aap aar aea aee aeh aej aep aer aha ahe ahh ahj ahp ahr aja aje ajh ajj ajp ajr ap- apa ape aph apj app apr ar- ara are arh arj arp arr eaa eae eah eaj eap ear eea eee eep eer eha ehe ehh ehp ehr eja ejp ep- epa epe eph epp epr era ere erh erp err haa hae hah haj hap har he- hea hee heh hej hep her hha hhe hhh hhj hhp hhr hja hjp hjr hpa hpe hph hpj hpp hpr hr- hra hre hrh hrj hrp hrr jaa jae jah jaj jap jar jea jee jeh jej jep jer jha jhe jhj jhp jhr jja jjj jjp jjr jpa jpe jpj jpp jpr jra jrp jrr p-p paa pae pah paj pap par pea pee peh pep per pha phe php phr pja pjp ppa ppe pph ppj ppp ppr pra pre prh prp prr ra- raa rae rah raj rap rar re- rea ree reh rep rer rh- rha rhe rhh rhp rhr rja rjp rjr rpa rpe rph rpp rpr rra rrh rrp rrr