| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] let's [vb infin] | 9 |
|
| 2 | [be] saying let's [vb infin] | 8 |
|
| 3 | [am/are] [v-ing] let's [vb infin] | 6 |
|
| 4 | 're [v-ing] let's [vb infin] | 5 |
|
