| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] by | 12692 |
|
| 2 | [verb] been [vb pp] by | 12658 |
|
| 3 | [verb] been used [prep] | 854 |
|
| 4 | [verb] been used [prep] | 854 |
|
| 5 | [verb] be used by | 154 |
|
| 6 | [verb] [be] used by | 154 |
|
| 7 | [verb] been use by | 148 |
|
| 8 | [verb] [been] used by | 148 |
|
| 9 | [verb] been used by | 148 |
|
