| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] been [vb pp] [adv prt] | 92 |
|
| 2 | [vb past] been [vb pp] [adv prt] for | 88 |
|
| 3 | it [vb past] been [vb pp] for | 49 |
|
| 4 | it [vb past] [vb pp] [adv prt] for | 5 |
|
