Based on the dialect, vowels can be subject matter to varied mergers just before /l/, to ensure that e.g. fill /ˈfɪl/ and experience /ˈfiːl/ or pull /ˈpʊl/ and pool /ˈpuːl/ is probably not distinguished. Schnellnavigation: A B C D E File G H I J K L M N O https://emilianotombt.thenerdsblog.com/37933112/facts-about-hack-revealed