SN4 ""

No	Pattern	Freq
1	not [verb] let [pers pn] go	27
2	not [verb] to let [pron] go	23
3	not [vb infin] let [pron] go	22
4	n't [verb] let [pron] go	21
5	not want let [pron] go	9
6	not want let [pron] go	9
7	not [verb] let [pron] go	9
8	not have let [pron] go	7
9	not [verb] let him go	7
10	not going let [pron] go	7
11	not go let [pron] go	7
12	not [verb] let [pron] go	7
13	not [verb] let he go	7
14	not [v-ing] let [pron] go	7
15	not [verb] let it go	6
16	not [verb] let you go	6
17	not [verb] let it go	6
18	not have let [pron] go	6
19	not [verb] let you go	6