| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have often [vb pp] | 821 |
|
| 2 | have often [verb] | 344 |
|
| 3 | had often [verb] | 185 |
|
| 4 | has often [verb] | 178 |
|
| 5 | 've often [verb] | 101 |
|
| 6 | have often wonder | 59 |
|
| 7 | have often wondered | 59 |
|
| 8 | have often think | 46 |
|
| 9 | have often thought | 46 |
|
| 10 | have often had | 35 |
|
| 11 | have often have | 35 |
|
| 12 | have often said | 31 |
|
| 13 | have often say | 31 |
|
| 14 | have often hear | 29 |
|
| 15 | have often heard | 29 |
|
| 16 | have often seen | 21 |
|
| 17 | have often see | 21 |
|
| 18 | have often led | 17 |
|
| 19 | have often lead | 17 |
|
| 20 | 'd often [verb] | 17 |
|
| 21 | have often found | 16 |
|
| 22 | have often find | 16 |
|
| 23 | have often tell | 15 |
|
| 24 | have often told | 15 |
|
| 25 | have often prove | 14 |
|
| 26 | have often seemed | 14 |
|
| 27 | have often seem | 14 |
|
| 28 | have often proved | 13 |
|
| 29 | have often come | 11 |
|
| 30 | have often taken | 11 |
|
