| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a former head | 6 |
|
| 2 | [coord] a former head | 6 |
|
| 3 | and a former head | 6 |
|
| 4 | and a former head | 6 |
|
| 5 | a former head [prep] | 28 |
|
| 6 | a former head of | 28 |
|
| 7 | a former head of | 28 |
|
| 8 | a former head [prep] | 28 |
|
