| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] been for [adj] | 16 |
|
| 2 | it has [been] for [adj] | 14 |
|
| 3 | it [vb -s] [been] for [num] | 8 |
|
| 4 | it [vb -s] [been] for [det] | 7 |
|
