| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] solicitors [unc] firms | 9 |
|
| 2 | [prep] [noun pl] ' firms | 9 |
|
| 3 | [prep] [noun pl] ' firms | 9 |
|
| 4 | [prep] [noun pl] ['s] firms | 9 |
|
