| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] ill for a long | 8 |
|
| 2 | be ill [prep] a long | 8 |
|
| 3 | [be] ill [prep] a long | 8 |
|
| 4 | [be] ill [prep] a long | 8 |
|
| 5 | [been] ill [prep] a long | 7 |
|
| 6 | been ill [prep] a long | 7 |
|
