SN4 ""

No	Pattern	Freq
1	most important [noun] of [noun sg]	173
2	most important [noun] of [noun sg]	173
3	most important [noun sg] of [noun sg]	98
4	most important [noun pl] of [noun sg]	72
5	most important source of [noun sg]	22
6	most important cause of [noun sg]	16
7	most important aspect of [noun sg]	13
8	most important source of [noun sg]	13
9	most important cause of [noun sg]	12
10	most important piece of [noun sg]	12
11	most important [noun] of information	12
12	most important piece of [noun sg]	9
13	most important sources of [noun sg]	9
14	most important aspects of [noun sg]	8
15	most important part of [noun sg]	8
16	most important form of [noun sg]	7
17	most important part of [noun sg]	6
18	most important [noun] of life	6
19	most important aspect of [noun sg]	5
20	most important area of [noun sg]	5
21	most important [noun] of legislation	5