| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] grateful to [pron] for | 56 |
|
| 2 | be grateful to [pron] for | 56 |
|
| 3 | [am/are] grateful to [pron] for | 30 |
|
| 4 | am grateful [prep] [pron] for | 14 |
|
| 5 | am [adj] to [pron] for | 14 |
|
| 6 | am grateful to [pron] [prep] | 14 |
|
