| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] for the fourth trident [noun sg] | 8 |
|
| 2 | [noun sg] for the fourth trident submarine | 5 |
|
| 3 | order for the fourth trident [noun] | 5 |
|
| 4 | [noun sg] for the fourth trident submarine | 5 |
|
