| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been ill for a long time | 6 |
|
| 2 | [been] ill for a long time | 6 |
|
| 3 | [been] ill for a long time | 6 |
|
| 4 | [been] ill for a long time | 6 |
|
| 5 | [been] ill for a long time | 6 |
|
