SN4 ""

No	Pattern	Freq
1	[verb] before or [prep]	42
2	[adv] before or [prep]	38
3	[adv] before or [prep]	37
4	[noun] before or [prep]	35
5	[vb pp] before or [prep]	30
6	either before or [prep]	28
7	either before or [prep]	28
8	[noun sg] before or [prep]	21
9	[noun pl] before or [prep]	14
10	[conj] before or [prep]	6
11	[subord] before or [prep]	5
12	before [noun] or [prep]	10
13	before [noun sg] or [prep]	10
14	before or [adv] [prep]	9
15	before or [adv] [prep]	9
16	before or just [prep]	5
17	before or just [prep]	5
18	before or [prep] [art]	69
19	before or [prep] [art]	69
20	before or [prep] the	61
21	before or [prep] the	61
22	before or [prep] [noun]	34
23	before or [prep] [noun sg]	28
24	before or [prep] [adj]	12
25	before or [prep] [verb]	11
26	before or [prep] [v-ing]	11
27	before or [prep] a	8
28	before or [prep] [adj]	6