| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been used [prep] [adj] | 79 |
|
| 2 | has been used [prep] [det] | 36 |
|
| 3 | has been used [prep] [adj] | 33 |
|
| 4 | has been used in [adj] | 29 |
|
| 5 | has been used in [adj] | 29 |
|
| 6 | has been used for [adj] | 18 |
|
| 7 | has been used for [adj] | 18 |
|
| 8 | has been used by [adj] | 16 |
|
| 9 | has been used by [adj] | 16 |
|
| 10 | has been used [prep] many | 13 |
|
| 11 | has been used [prep] many | 13 |
|
| 12 | has been used [prep] [num] | 10 |
|
| 13 | has been used [prep] some | 7 |
|
| 14 | has been used [prep] some | 7 |
|
| 15 | has been used to [adj] | 6 |
|
| 16 | has been used to [adj] | 6 |
|
| 17 | has been used [prep] other | 5 |
|
| 18 | has been used [prep] other | 5 |
|
