| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [prep] [noun sg] [prep] | 38 |
|
| 2 | it [verb] been in [noun sg] [prep] | 26 |
|
| 3 | it [vb -s] been [prep] [noun sg] [prep] | 26 |
|
| 4 | it has been [prep] [noun sg] [prep] | 18 |
|
| 5 | it [verb] been [prep] [noun sg] for | 15 |
|
| 6 | it [vb past] been [prep] [noun sg] [prep] | 12 |
|
| 7 | it had been [prep] [noun sg] [prep] | 12 |
|
| 8 | it 's been [prep] [noun sg] [prep] | 8 |
|
| 9 | it [verb] been [prep] [noun sg] since | 6 |
|
| 10 | it [verb] been [prep] use [prep] | 6 |
|
