| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | package [Wh det] is to [be] | 7 |
|
| 2 | package which is to [be] | 7 |
|
| 3 | package [Wh det] is to be | 7 |
|
| 4 | package [Wh det] is to be | 7 |
|
