| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there were limits to [pron] | 8 |
|
| 2 | there [was/were] limits to [pron] | 8 |
|
| 3 | there [was/were] limits to [Wh det] | 6 |
|
| 4 | there [was/were] limits to what | 5 |
|
| 5 | there [was/were] limits to what | 5 |
|
