| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] time of | 125 |
|
| 2 | a [adj] time of | 109 |
|
| 3 | a hard [noun sg] of | 67 |
|
| 4 | a hard [noun] of | 67 |
|
| 5 | a hard time [prep] | 37 |
|
| 6 | a hard time [prep] | 37 |
|
| 7 | a hard time of | 10 |
|
| 8 | [art] hard time of | 9 |
|
| 9 | a hard time of | 9 |
|
| 10 | [art] hard time of | 9 |
|
| 11 | a hard time of | 9 |
|
| 12 | a hard time of | 9 |
|
