| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been ill for a | 5 |
|
| 2 | have been ill for a [adj] | 8 |
|
| 3 | have been ill for a [adj] | 8 |
|
| 4 | have been ill for a long | 7 |
|
| 5 | have been ill for a long | 7 |
|
