| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [pers pn] sleep at [noun] | 5 |
|
| 2 | do [pron] sleep at night | 5 |
|
| 3 | do [pron] sleep at [noun sg] | 5 |
|
| 4 | do [pron] sleep at night | 5 |
|
