| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been used for [adj] | 61 |
|
| 2 | [verb] been used for [adj] | 61 |
|
| 3 | [verb] been used for [det] | 27 |
|
| 4 | [verb] been used for [adj] | 27 |
|
| 5 | [vb -s] been used for [adj] | 20 |
|
| 6 | has been used for [adj] | 18 |
|
| 7 | [vb base] been used for [adj] | 16 |
|
| 8 | have been used for [adj] | 15 |
|
| 9 | [verb] been used for many | 14 |
|
| 10 | [verb] been used for many | 14 |
|
| 11 | had been used for [adj] | 14 |
|
| 12 | [vb past] been used for [adj] | 14 |
|
| 13 | have been used for [adj] | 8 |
|
| 14 | [vb infin] been used for [adj] | 8 |
|
| 15 | [verb] been used for [num] | 7 |
|
| 16 | [verb] been used for this | 6 |
|
| 17 | [verb] been used for this | 6 |
|
