The word "cohrs" is spelled with four letters, but contains only three sounds. The first sound is represented by the letter "c", pronounced "k" /k/. The second sound is represented by the letter "o", pronounced "oh" /oʊ/. The third and fourth sounds are represented by the letters "h" and "r", respectively, but together they form a single sound, the voiceless uvular fricative /χ/. Thus, the spelling "cohrs" represents the pronunciation /kohχ/.