The spelling of "MOBOBI" is based on the phonetic transcription of the word. It is pronounced as "moh-baw-bee" and is composed of four syllables. The initial "m" sound is followed by an "oh" sound, then a "baw" sound, and finally an "bee" sound. The pronunciation of each syllable is shown through the use of the International Phonetic Alphabet (IPA) with symbols such as /oʊ/ for the "oh" sound and /bɔ/ for the "baw" sound. By following the IPA transcription, one can accurately spell "MOBOBI" phonetically.