SN4 ""

No	Pattern	Freq
1	[noun] [that] is important	41
2	[noun sg] [that] is important	36
3	[that] [pron] is important	87
4	[that] [pers pn] is important	82
5	[that] it is important	81
6	[that] it is important	81
7	[that] [noun] is important	14
8	[that] [noun sg] is important	14
9	[that] [adj] is important	8
10	[that] [det] is important	8
11	[that] this is important	6
12	[that] this is important	6
13	[that] what is important	5
14	[that] what is important	5
15	[that] [Wh det] is important	5
16	[that] is [adv] important	26
17	[that] is [adv] important	26
18	[that] is so important	9
19	[that] is so important	9
20	[that] is very important	5
21	[that] is very important	5
22	[that] is important [prep]	12
23	[that] is important [prep]	12
24	[that] is important [conj]	5
25	[that] is important to	5
26	[that] is important to	5