| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been used for [det] [noun] | 21 |
|
| 2 | have been used for [det] [noun] | 21 |
|
| 3 | [vb -s] been used for [det] [noun] | 11 |
|
| 4 | has been used for [det] [noun] | 10 |
|
| 5 | [adv] been used for [det] [noun] | 6 |
|
| 6 | [not/n't] been used for [det] [noun] | 5 |
|
| 7 | have been used for [det] [noun] | 5 |
|
| 8 | not been used for [det] [noun] | 5 |
|
| 9 | [vb base] been used for [det] [noun] | 5 |
|
| 10 | been used for [det] [noun] [prep] | 9 |
|
| 11 | been used for [det] [noun] [prep] | 9 |
|
| 12 | been used for [det] [noun] [conj] | 5 |
|
| 13 | been used for [det] [noun] in | 5 |
|
| 14 | been used for [det] [noun] in | 5 |
|
