| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] buy [pers pn] a | 64 |
|
| 2 | i buy [pers pn] a | 38 |
|
| 3 | [modal v] i buy [pers pn] | 14 |
|
| 4 | [modal v] i buy a | 8 |
|
