| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] companies that [am/are] [v-ing] | 10 |
|
| 2 | [prep] companies that [am/are] [v-ing] | 10 |
|
| 3 | of companies that [am/are] [v-ing] | 5 |
|
| 4 | of companies that [am/are] [v-ing] | 5 |
|
| 5 | companies that [am/are] [v-ing] [prep] | 6 |
|
| 6 | companies that [am/are] [v-ing] [prep] | 6 |
|
