| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a national [noun sg] [noun sg] | 603 |
|
| 2 | a national health [noun] | 64 |
|
| 3 | a national [noun sg] service | 53 |
|
| 4 | a national [noun sg] service | 52 |
|
| 5 | a national trust [noun] | 26 |
|
| 6 | a national [noun sg] council | 24 |
|
| 7 | a national [noun sg] council | 24 |
|
| 8 | a national [noun sg] policy | 17 |
|
| 9 | a national [noun sg] policy | 17 |
|
| 10 | a national [noun sg] programme | 16 |
|
| 11 | a national [noun sg] programme | 16 |
|
| 12 | a national nature [noun] | 14 |
|
| 13 | a national curriculum [noun] | 14 |
|
| 14 | a national [noun sg] reserve | 14 |
|
| 15 | a national [noun sg] reserve | 14 |
|
| 16 | a national [noun sg] competition | 13 |
|
| 17 | a national [noun sg] system | 13 |
|
| 18 | a national [noun sg] campaign | 13 |
|
| 19 | a national [noun sg] competition | 13 |
|
| 20 | a national insurance [noun] | 13 |
|
| 21 | a national [noun sg] campaign | 13 |
|
| 22 | a national [noun sg] system | 13 |
|
| 23 | a national security [noun] | 12 |
|
| 24 | a national [noun sg] plan | 11 |
|
| 25 | a national [noun sg] bank | 11 |
|
| 26 | a national [noun sg] office | 11 |
|
| 27 | a national [noun sg] scheme | 11 |
|
| 28 | a national [noun sg] office | 11 |
|
| 29 | a national [noun sg] bank | 11 |
|
| 30 | a national [noun sg] plan | 11 |
|
