| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but i have [vb pp] | 232 |
|
| 2 | but i have seen | 24 |
|
| 3 | but i have got | 20 |
|
| 4 | but i have had | 13 |
|
| 5 | but i have heard | 11 |
|
| 6 | but i have found | 10 |
|
| 7 | but i have made | 7 |
|
| 8 | but i have read | 6 |
|
| 9 | but i have known | 5 |
|
| 10 | but i have tried | 5 |
|
