public static int IndexWithAnimate(this Case @case, Gender gender)
        {
            var i = 0;

            switch (@case)
            {
            case Case.Nominative: i = 0; break;

            case Case.Genitive: i = 1; break;

            case Case.Dative: i = 2; break;

            case Case.Accusative: i = gender.Animacy() == LingvoNET.Animacy.Animate ? 4 : 3; break;

            case Case.Instrumental: i = 5; break;

            case Case.Locative: i = 6; break;

            case Case.Short: i = 7; break;
            }

            return(i);
        }