sgmlnorm:LocLower.gema:6:20:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:11:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:15:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:19:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:23:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:27:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:31:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:40:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:44:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:52:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:60:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:64:21:E: required attribute "ALT" not specified sgmlnorm:LocLower.gema:73:21:E: required attribute "ALT" not specified