Consider the following pairs:
Judicial doctrine — Meaning
1. Pith and Substance — examining true nature/deciding which list it belongs to.
2. Due process of Law — Checks if law is fair, just and not arbitrary.
3. Severability — only the disputed provision will be void and not the whole.
4. Eclipse — Law violating FRs is non-enforceable/inactive but not void ab initio.
How many pairs given above are correctly matched?