The spelling of "being in to for" may seem confusing at first, but it can be broken down phonetically to make more sense. "Being" is pronounced as /ˈbiː.ɪŋ/, with a long "e" sound followed by a short "i" sound. "In to" is pronounced as /ˈɪn.tuː/, with a short "i" sound followed by a long "u" sound. Finally, "for" is pronounced as /fɔːr/ with a long "o" sound. Overall, the spelling may seem unusual, but the pronunciation can be easily understood with the help of IPA phonetics.