| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | go to be busy [adv] | 5 |
|
| 2 | go to [be] busy [adv] | 5 |
|
| 3 | go to be busy [adv] | 5 |
|
| 4 | going to [be] busy [adv] | 5 |
|
