SN4 ""

No	Pattern	Freq
1	[adj] when the	791
2	[num] when the	786
3	1989 when the	27
4	1989 when the	27
5	1990 when the	26
6	1990 when the	26
7	1991 when the	17
8	1991 when the	17
9	1986 when the	14
10	1983 when the	14
11	1983 when the	14
12	1986 when the	14
13	1992 when the	14
14	1992 when the	14
15	6 when the	13
16	1987 when the	13
17	1987 when the	13
18	6 when the	13
19	1984 when the	12
20	1984 when the	12
21	1982 when the	11
22	1980s when the	11
23	1982 when the	11
24	1980s when the	11
25	1960s when the	10
26	1988 when the	10
27	1960s when the	10
28	1988 when the	10
29	1970s when the	9
30	1970s when the	9