SN4 ""

No	Pattern	Freq
1	[noun] who let [pron]	28
2	[noun pl] who let [pron]	13
3	[noun sg] who let [pron]	12
4	[pron] who let [pron]	5
5	who [adv] let [pron]	6
6	who [adv] let [pron]	6
7	who let [pron] [adv]	18
8	who let [pron] [adv prt]	18
9	who let [pron] [verb]	13
10	who let [pron] [vb infin]	13
11	who let [pron] in	11
12	who let [pron] in	11
13	who let [pron] [noun]	10
14	who let [pron] [noun sg]	5
15	who let [pron] be	5
16	who let [pron] [be]	5
17	who let [pron] [be]	5
18	who let [pron] be	5