The word "look" is spelled with the IPA phonetic transcription /lʊk/. It has a short "u" sound followed by a hard "k" sound. "Be" is spelled with the IPA phonetic transcription /bi/. It has a long "e" sound followed by a soft "b" sound. When pronounced together, "look be" can be transcribed as /lʊk bi/. It is important to note that "look be" is not a common phrase or word combination in English.