Clue | Source | Date |
---|---|---|
They build a nest on moss somehow (11) | ||
Rock workers | ||
They build a nest on moss, maybe! (5-6) | ||
They build a nest on moss perhaps | ||
Craftsmen's mothers working in pits | ||
Blockheads? | New York Times | 08 May 2015 |
Blockheads? | ||
Quarry men | ||
Certain builders |