| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] heading for [art] [adj] [noun sg] | 10 |
|
| 2 | are head for [art] [adj] [noun sg] | 6 |
|
| 3 | [am/are] head for a [adj] [noun sg] | 6 |
|
