SN4 ""

No	Pattern	Freq
1	the need [to-vb] the [noun]	391
2	the need [to-vb] the [noun sg]	301
3	the need [to-vb] the [noun pl]	77
4	the need to protect the [noun]	24
5	the need to make the [noun]	10
6	the need to preserve the [noun]	10
7	the need to consider the [noun]	10
8	the need to maintain the [noun]	9
9	the need [to-vb] the [noun prp]	9
10	the need to increase the [noun]	8
11	the need to keep the [noun]	8
12	the need [to-vb] the environment	6
13	the need to reduce the [noun]	6
14	the need [to-vb] the public	6
15	the need [to-vb] the environment	6
16	the need [to-vb] the public	6
17	the need [to-vb] the quality	5
18	the need to define the [noun]	5
19	the need to promote the [noun]	5
20	the need [to-vb] the quality	5
21	the need to understand the [noun]	5