eeeee eeler eerie efere eferi effer effie efile efrei ehire eifel eiler eirie elele eleri eliel elife ellel eller ellie erere erier eriff feele feere feher fehrl feier feile felle felli ferel ferie ferle ferr- ferre ferri ffeil fieee fieri fifer fifie filer fili- fille firee fireh firei firer firie firle firre fleer fleih fleil fleir flere flier flire flirr freeh freei freel freer freir frere friel frier frile frill he-he heeii heele heere hefei hefer heffe heihe heile heill heire heler heli- helie helle helre herei herel herie herif herle herre hhhhh hi-fi hi-hi hier- hilel hiler hilfe hille hilli hiree hirel hirer hiril hrere ieiri ierei if-- ifeel ifell ifere ifill iflee ihere iiiee iiiii iileh ileri ilife iliff iller irele iriel irill irrel leeli leell leere leffe lehel lehre lehri leihe leile leill leire lelei lelle lelli lerer lerie li-fi lieli liere lifei lifer liffe lifie lihir lilie lille lilli liril reefe reere reerh refel refer reffe refil reher rehli rehri reiff reile reill relee relie relif relli rere- reree rerir ri-fi riefe riehl rifeh rifer rifle riife riler rille ririe rlife