| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] time [prep] | 1202 |
|
| 2 | a [adj] time [prep] | 1041 |
|
| 3 | a hard [noun] [prep] | 246 |
|
| 4 | a hard [noun sg] [prep] | 246 |
|
| 5 | a hard time [prep] | 38 |
|
| 6 | a hard time [prep] | 37 |
|
| 7 | [art] hard time [prep] | 37 |
|
| 8 | [art] hard time [prep] | 37 |
|
| 9 | a hard time [prep] | 37 |
|
