final static String getPass(int pass) {
		if (pass > 20) {
			pass = (pass % 10);
		}
		switch (pass) {
			case 1:
				return pass + "st pass";
			case 2:
				return pass + "nd pass";
			case 3:
				return pass + "rd pass";
		}
		return pass + "th pass";
	}
Returns an appropriate string based on the pass iteration.
For example:
1st pass
2nd pass
3rd pass
4th pass
...
8th pass
...
23rd pass
etc.
@param pass the number value of the pass to make pretty
@return the string result
Ghidra/Features/PDB/src/main/java/ghidra/app/util/bin/format/pdb/PdbUtil.java