| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] thank you [prep] [verb] | 7 |
|
| 2 | i [modal v] thank you [prep] [verb] | 6 |
|
| 3 | i [vb mod] thank you [prep] [verb] | 6 |
|
| 4 | i must thank you [prep] [verb] | 5 |
|
| 5 | i must thank you [prep] [verb] | 5 |
|
| 6 | i thank you [prep] [verb] [pron] | 5 |
|
