Use a decent parser and most of those issues go away. If you do go down the path of writing your own parser, do your homework, obviously. Probably not worth the

Use a decent parser and most of those issues go away. If you do go down the path of writing your own parser, do your homework, obviously. Probably not worth the trouble unless you know what you are getting into. But if you do, maybe run some of the tests that people have produced over the years to produce reports like this.