PROTO
| Date | Clue |
|---|---|
| 2014-01-09 | Prefix with type |
| 2013-12-11 | Start to type? |
| 2013-08-13 | Prefix with type |
| 2011-09-30 | Prefix with type |
| 2007-06-04 | Prefix with -plasm |
| 2007-01-16 | Prefix with -plasm |
| 2005-12-28 | First: Prefix |
| 2000-10-08 | Prefix with type |
| 1998-07-10 | Typical beginning |
| 1998-02-19 | First: Prefix |
| 1994-09-02 | Type opening |
| 1994-08-14 | Prefix with type |