The spelling of the word "PAIAG" can be explained using the International Phonetic Alphabet (IPA). The letters "P-A-I-A-G" correspond to the sounds /p/ /aɪ/ /æ/ /g/. The sound /p/ refers to the unvoiced bilabial plosive, /aɪ/ is the diphthong that represents the sounds of "I" and "E", /æ/ stands for the unrounded open front vowel, and /g/ denotes the voiced velar plosive. Therefore, the phonetic transcription of "PAIAG" would be /p-aɪ-æ-g/.