| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] writing [verb] you [prep] [art] | 7 |
|
| 2 | be writing [verb] you [prep] [art] | 7 |
|
| 3 | [am/are] writing [verb] you [prep] [art] | 7 |
|
| 4 | am writing [verb] you [prep] [art] | 6 |
|
