| difficult task | 35.48 | It is thus a very difficult task. | ||
| daunting task | 26.73 | A daunting task. | ||
| easy task | 25.87 | But it is no easy task. | ||
| simple task | 10.66 | Simple task. | ||
| first task | 10.40 | That, however, is just the first task. | ||
| main task | 10.14 | That is the main task. | ||
| impossible task | 9.02 | Impossible task? | ||
| tough task | 8.76 | It was a tough task. | ||
| formidable task | 6.58 | A formidable task. | ||
| specific task | 5.60 | All have been assigned specific tasks. | ||
| important task | 5.53 | We were grimly serious about this important task. | ||
| unenviable task | 4.74 | He has an unenviable task. | ||
| monumental task | 4.67 | It was a monumental task. | ||
| arduous task | 4.61 | It is an arduous task. | ||
| delicate task | 4.61 | Milosevic faces a delicate task. | ||
| new task | 4.48 | He has a new task now. | ||
| huge task | 4.34 | A huge task. | ||
| small task | 4.15 | No small task. | ||
| major task | 3.95 | But Fox will have a major task ahead. | ||
| grim task | 3.88 | By the afternoon, EMS vans had begun the grim task. |