| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is because | 1743 |
|
| 2 | was because | 927 |
|
| 3 | 's because | 761 |
|
| 4 | be because | 376 |
|
| 5 | been because | 68 |
|
| 6 | are because | 35 |
|
| 7 | were because | 18 |
|
| 8 | am because | 8 |
|
| 9 | being because | 6 |
|
