| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [adv] [prep] | 1522 |
|
| 2 | [adv] be [adv prt] [prep] | 638 |
|
| 3 | [adv] be back [prep] | 129 |
|
| 4 | [adv] [be] back [prep] | 129 |
|
| 5 | [adv] be back [prep] | 129 |
|
