SN4 ""

No	Pattern	Freq
1	[det] [be] perhaps [art]	96
2	[det] be perhaps [art]	96
3	[det] [is] perhaps [art]	69
4	[det] is perhaps [art]	61
5	[det] [was/were] perhaps [art]	21
6	[det] was perhaps [art]	20
7	[det] 's perhaps [art]	8
8	[det] [noun] perhaps [art]	6
9	[det] [verb] perhaps [art]	5
10	[det] [am/are] perhaps [art]	5
11	[det] [conj] perhaps [art]	5
12	[det] [vb -s] perhaps [art]	5
13	[det] are perhaps [art]	5
14	[det] perhaps [verb] [art]	14
15	[det] perhaps [vb -s] [art]	8
16	[det] perhaps be [art]	8
17	[det] perhaps [be] [art]	8
18	[det] perhaps was [art]	6
19	[det] perhaps [was/were] [art]	6
20	[det] perhaps [art] [noun]	8
21	[det] perhaps [art] [noun sg]	7