SN4 ""

No	Pattern	Freq
1	be [verb] both at	16
2	[be] [verb] both at	16
3	[noun] [verb] both at	8
4	[verb] [verb] both at	7
5	be [verb] both at	6
6	[pron] [verb] both at	6
7	[be] [verb] both at	6
8	[modal v] [verb] both at	5
9	[vb mod] [verb] both at	5
10	[verb] [noun] both at	9
11	[verb] [verb] both at	7
12	[verb] [noun sg] both at	5
13	[verb] [to-vb] both at	5
14	[verb] both [noun pl] at	6
15	[verb] both [noun] at	6
16	[verb] both [verb] at	5
17	[verb] both at [art]	28
18	[verb] both at the	28
19	[verb] both at the	28
20	[verb] both at [art]	28
21	[verb] both at [noun]	17
22	[verb] both at [noun sg]	10
23	[verb] both at [adj]	7
24	[verb] both at [adj]	6
25	[verb] both at [adv]	5
26	[verb] both at [adv]	5
27	[verb] both at once	5
28	[verb] both at once	5