| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was at the beginning | 20 |
|
| 2 | is at the beginning | 10 |
|
| 3 | be at the beginning | 10 |
|
| 4 | been at the beginning | 9 |
|
| 5 | 's at the beginning | 7 |
|
| 6 | were at the beginning | 6 |
|
