Can't semicolons essentially be either infix or postfix (terminators), depending on the language? Parsing the offside rule -- I know that's not actually Python

Can't semicolons essentially be either infix or postfix (terminators), depending on the language? Parsing the offside rule -- I know that's not actually Python -- can be done straightforwardly with a parsing combinator transformer (originally due to Hutton?) if tokens are associated with layout information.