| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [adv] [vb pp] for | 128 |
|
| 2 | has been [adv] [vb pp] for | 125 |
|
| 3 | [vb -s] been specially [vb pp] for | 20 |
|
| 4 | [vb -s] been specially [vb pp] for | 20 |
|
| 5 | [vb -s] been [adv] designed for | 18 |
|
| 6 | [vb -s] been widely [vb pp] for | 8 |
|
| 7 | [vb -s] been well [vb pp] for | 8 |
|
| 8 | [vb -s] been well [vb pp] for | 8 |
|
| 9 | [vb -s] been widely [vb pp] for | 8 |
|
| 10 | [vb -s] been [adv] criticised for | 7 |
|
| 11 | [vb -s] been [adv] used for | 6 |
|
| 12 | [vb -s] been carefully [vb pp] for | 5 |
|
| 13 | [vb -s] been provisionally [vb pp] for | 5 |
|
| 14 | [vb -s] been provisionally [vb pp] for | 5 |
|
| 15 | [vb -s] been [adv] developed for | 5 |
|
| 16 | [vb -s] been carefully [vb pp] for | 5 |
|
