SN4 ""

No	Pattern	Freq
1	[not/n't] let [noun] [vb infin]	99
2	not let [noun] [vb infin]	98
3	n't let [noun] [vb infin]	79
4	[adv] let [noun prp] [vb infin]	45
5	[adv] let [noun pl] [vb infin]	32
6	[adv] let [noun sg] [vb infin]	24
7	not let [noun] [vb infin]	19
8	[adv] let [noun] [vb infin]	17
9	[adv] let [noun] get	16
10	[adv] let [n mass] [vb infin]	15
11	[adv] let people [vb infin]	13
12	[adv] let people [vb infin]	13
13	[adv] let [noun] go	9
14	[adv] let thing [vb infin]	8
15	[adv] let [noun] see	8
16	[adv] let [noun] know	8
17	[adv] let things [vb infin]	8
18	[adv] let [noun] hear	6
19	[adv] let [noun] take	5