* [Overview](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=c37094a4-9a88-4803-8f73-ac85012eb81b) (7min)
* [Concrete syntax](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=b173484f-59de-4533-bbdd-ac85012e8bb2) (8min)
* [Abstract syntax](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=78c83470-4c37-4279-bef8-ac85012e8be3) (5min)
* [Parser](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=2b11842f-958c-48c6-bf16-ac85012ed0f0) (23min)
* [Interpreter 1](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=9a8291ac-6408-426b-8da2-ac85012e8c54) (18min)
* [Interpreter 2](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=0647b342-d76a-4842-a1cc-ac85012e8c27) (8min)
* [Command line interface](https://bham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=42bd0989-17ef-484d-bdf2-ac85012f0075) (8min)
Total 1:17hr.