var Hatran <type 1>;
var Hebrew <type 1>;
var Hex_Digit <type 1>;
var Hiragana <type 1>;
var Hyphen <type 1>;
var IDS_Binary_Operator <type 1>;
var IDS_Trinary_Operator <type 1>;
var Ideographic <type 1>;
var Imperial_Aramaic <type 1>;
func In (r <type -21>, ranges ...<type 22 *<type 2>>) <type -15>;
var Inherited <type 1>;
var Inscriptional_Pahlavi <type 1>;
var Inscriptional_Parthian <type 1>;