| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] there is often a | 21 |
|
| 2 | [conj] [ex0] is often a | 20 |
|
| 3 | [subord] [ex0] is often a | 8 |
|
| 4 | [coord] [ex0] is often a | 7 |
|
| 5 | [that] [ex0] is often a | 6 |
|
| 6 | that [ex0] is often a | 6 |
|
| 7 | that [ex0] is often a | 6 |
|
| 8 | and [ex0] is often a | 5 |
|
| 9 | and [ex0] is often a | 5 |
|
