The spelling of the phrase "most filed" is according to the pronunciation rules of the English language. The word "most" is pronounced as /moʊst/, with the "o" sound pronounced as the vowel in "boat" and the "st" pronounced as a voiceless alveolar fricative consonant. Meanwhile, the word "filed" is pronounced as /faɪld/, with the "i" pronounced as the vowel in "fine" and the "ld" pronounced as a voiced alveolar lateral consonant. These two words together form the phrase "most filed," meaning the largest number of legal complaints submitted.