| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | under the 1981 | 29 |
|
| 2 | under the 1988 | 21 |
|
| 3 | under the 1986 | 21 |
|
| 4 | under the 1989 | 17 |
|
| 5 | under the 1980 | 16 |
|
| 6 | under the 1990 | 15 |
|
| 7 | under the 1987 | 15 |
|
| 8 | under the 1977 | 14 |
|
| 9 | under the 1976 | 14 |
|
| 10 | under the 1991 | 14 |
|
| 11 | under the 1974 | 13 |
|
| 12 | under the 1985 | 12 |
|
| 13 | under the 1954 | 12 |
|
| 14 | under the three | 11 |
|
| 15 | under the 1978 | 10 |
|
| 16 | under the one | 10 |
|
| 17 | under the 1975 | 9 |
|
| 18 | under the 1984 | 8 |
|
| 19 | under the 1983 | 8 |
|
| 20 | under the 1959 | 8 |
|
| 21 | under the 1944 | 7 |
|
| 22 | under the 1979 | 7 |
|
| 23 | under the 1924 | 7 |
|
| 24 | under the two | 7 |
|
| 25 | under the 1968 | 6 |
|
| 26 | under the 1969 | 6 |
|
| 27 | under the 1973 | 6 |
|
| 28 | under the 1992 | 6 |
|
| 29 | under the 1946 | 6 |
|
| 30 | under the 1951 | 5 |
|
