| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used for [adj] [noun pl] [prep] | 84 |
|
| 2 | [been] used for [adj] [noun pl] | 39 |
|
| 3 | [been] used for [noun pl] [prep] | 15 |
|
| 4 | [been] used for [adj] [prep] | 9 |
|
