SN4 ""

No	Pattern	Freq
1	of four [noun]	1191
2	of four [noun pl]	955
3	of four [noun sg]	146
4	of four year	88
5	of four years	83
6	of four sons	55
7	of four son	55
8	of four children	47
9	of four child	47
10	of four [noun prp]	45
11	of four [n mass]	43
12	of four week	37
13	of four weeks	35
14	of four month	32
15	of four months	31
16	of four people	26
17	of four people	26
18	of four men	20
19	of four man	20
20	of four day	15
21	of four days	15
22	of four hour	14
23	of four hours	14
24	of four daughters	13
25	of four daughter	13
26	of four point	12
27	of four point	11
28	of four patient	11
29	of four patients	11
30	of four member	10