| stern taskmaster | 0.66 | But he proved a stern taskmaster as well as an energetic booster. | ||
| tough taskmaster | 0.59 | Nelson was always a tough taskmaster. | ||
| hard taskmaster | 0.33 | Christie, whose real name is George, is a hard taskmaster. |
| stern taskmaster | 0.66 | But he proved a stern taskmaster as well as an energetic booster. | ||
| tough taskmaster | 0.59 | Nelson was always a tough taskmaster. | ||
| hard taskmaster | 0.33 | Christie, whose real name is George, is a hard taskmaster. |