| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] last night | 10 |
|
| 2 | it [adv] last night | 10 |
|
| 3 | it [adv] [num ord] night | 10 |
|
| 4 | it [adv prt] [adj] night | 9 |
|
| 5 | it [adv] [adj] night | 6 |
|
