ɪnstˈɛd ʌvðə sˈɪŋɡəl fjˈuːz hˈoʊl fˈaʊnd ˌɔn ɐ kənvˈɛnʃənəl mˈɔːɹɾɚ ʃˈɛl ʌvðə pˈiəɹɪəd, ðə kˈɑːɹkəs hæd θɹˈiː ˈoʊpənɪŋz, ˈiːtʃ ɪn daɪˈæmɪɾɚ.
Instead of the single fuse hole found on a conventional mortar shell of the period, the carcass had 3 openings, each  in diameter.