| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] be [v-ing] [prep] [art] | 1660 |
|
| 2 | be [v-ing] [prep] [art] first | 113 |
|
| 3 | [noun pl] [v-ing] [prep] [art] first | 52 |
|
| 4 | [noun pl] be [prep] [art] first | 48 |
|
