| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been used in | 77 |
|
| 2 | has been used for | 62 |
|
| 3 | has been used as | 59 |
|
| 4 | has been used by | 58 |
|
| 5 | has been used on | 13 |
|
| 6 | has been used with | 10 |
|
| 7 | has been used to | 9 |
|
| 8 | has been used at | 8 |
|
