| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [adv] [prep] [art] | 4636 |
|
| 2 | be [v-ing] [prep] [art] first | 113 |
|
| 3 | be [adv] [prep] [art] first | 102 |
|
| 4 | [v-ing] [adv] [prep] [art] first | 100 |
|
| 5 | be [v-ing] [adv] [art] first | 8 |
|
