language variant name Boris formant 0 47 120 100 formant 1 100 90 75 formant 2 104 100 75 formant 3 57 80 75 formant 4 104 80 75 formant 5 107 80 75 formant 6 68 0 75 formant 7 105 0 75 formant 8 105 0 75