| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] period of time | 316 |
|
| 2 | [prep] [art] [adj] period of time | 289 |
|
| 3 | [prep] [art] considerable [noun sg] of time | 21 |
|
| 4 | [prep] [art] considerable [noun] of time | 21 |
|
| 5 | [prep] [art] considerable period of [noun] | 17 |
|
| 6 | [prep] [art] considerable period of time | 15 |
|
| 7 | [prep] [art] considerable period of time | 15 |
|
| 8 | [prep] [art] considerable period [prep] time | 15 |
|
| 9 | [prep] [art] considerable period [prep] time | 15 |
|
| 10 | [prep] [art] considerable period of time | 15 |
|
| 11 | [prep] [art] considerable period of time | 15 |
|
| 12 | [prep] [art] considerable period of time | 15 |
|
