| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be to school | 18 |
|
| 2 | have been to school | 18 |
|
| 3 | have [been] to school | 18 |
|
| 4 | have [be] to school | 17 |
|
| 5 | had [be] to school | 8 |
|
| 6 | 'd [be] to school | 5 |
|
