| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been used [prep] [adj] [noun pl] | 66 |
|
| 2 | have been used [prep] [adj] [noun] | 33 |
|
| 3 | have been used in [adj] [noun] | 32 |
|
| 4 | has been used [prep] [adj] [noun] | 29 |
|
| 5 | have been used [prep] [adj] [noun sg] | 25 |
|
| 6 | have been used for [adj] [noun] | 21 |
|
| 7 | have been used by [adj] [noun] | 13 |
|
| 8 | had been used [prep] [adj] [noun] | 12 |
|
| 9 | have been used [prep] [adj] [noun] | 11 |
|
| 10 | have been used to [adj] [noun] | 11 |
|
| 11 | have been used [prep] other [noun] | 8 |
|
| 12 | have been used [prep] [adj] effect | 7 |
|
| 13 | have been used [prep] [adj] effect | 7 |
|
| 14 | have been used with [adj] [noun] | 6 |
|
| 15 | have been used [prep] [adj] success | 5 |
|
| 16 | have been used [prep] great [noun] | 5 |
|
| 17 | have been used [prep] [adj] success | 5 |
|
