| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adj] [noun] | 941 |
|
| 2 | been on [adj] [noun] | 123 |
|
| 3 | had been on [noun] | 116 |
|
| 4 | had on [adj] [noun] | 48 |
|
| 5 | had been on [adj] | 40 |
|
