| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has [been] [verb] for | 113 |
|
| 2 | it has [be] [verb] for | 113 |
|
| 3 | it has be [verb] for | 113 |
|
| 4 | it has been [verb] for | 113 |
|
| 5 | it has [be] [vb pp] for | 100 |
|
| 6 | it has [be] known for | 29 |
|
| 7 | it has [be] know for | 29 |
|
| 8 | it has [be] [v-ing] for | 13 |
|
| 9 | it has [be] use for | 6 |
|
| 10 | it has [be] used for | 6 |
|
