| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do for a long time | 12 |
|
| 2 | do for a long [noun] | 12 |
|
| 3 | do for a long [noun sg] | 12 |
|
| 4 | do for a long time | 12 |
|
| 5 | [verb] do for a long | 7 |
|
| 6 | do [det] for a long | 6 |
|
| 7 | do [adj] for a long | 6 |
|
| 8 | do that for a long | 5 |
|
| 9 | do that for a long | 5 |
|
