| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] a letter [prep] | 45 |
|
| 2 | [vb base] [vb pp] a letter [prep] | 40 |
|
| 3 | have [verb] a letter [prep] | 26 |
|
| 4 | [vb base] [verb] a letter from | 21 |
|
| 5 | 've [verb] a letter [prep] | 15 |
|
| 6 | [vb base] [verb] a letter of | 11 |
|
| 7 | [vb base] received a letter [prep] | 11 |
|
| 8 | [vb base] receive a letter [prep] | 11 |
|
| 9 | [vb base] have a letter [prep] | 9 |
|
| 10 | [vb base] [verb] a letter to | 8 |
|
| 11 | [vb base] had a letter [prep] | 8 |
|
| 12 | [vb base] signed a letter [prep] | 7 |
|
| 13 | [vb base] sign a letter [prep] | 7 |
|
| 14 | [vb base] write a letter [prep] | 7 |
|
| 15 | [vb base] written a letter [prep] | 6 |
|
| 16 | [vb base] get a letter [prep] | 6 |
|
| 17 | [vb base] got a letter [prep] | 5 |
|
