| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this is [adv] because | 202 |
|
| 2 | this is [adv] because | 202 |
|
| 3 | this is partly because | 90 |
|
| 4 | this is probably because | 25 |
|
| 5 | this is largely because | 18 |
|
| 6 | this is mainly because | 13 |
|
| 7 | this is simply because | 7 |
|
| 8 | this is so because | 7 |
|
| 9 | this is usually because | 6 |
|
| 10 | this is presumably because | 6 |
|
