SN4 ""

No	Pattern	Freq
1	[noun] that refer to	20
2	[noun pl] that refer to	11
3	[noun sg] that refer to	8
4	that [pron] refer to	51
5	that [pers pn] refer to	50
6	that [noun] refer to	23
7	that [noun prp] refer to	14
8	that it refer to	12
9	that he refer to	12
10	that he refer to	12
11	that it refer to	12
12	that [be] refer to	10
13	that be refer to	10
14	that i refer to	9
15	that i refer to	9
16	that [adj] refer to	7
17	that they refer to	7
18	that [det] refer to	7
19	that they refer to	7
20	that you refer to	6
21	that you refer to	6
22	that this refer to	5
23	that [noun pl] refer to	5
24	that this refer to	5
25	that refer [adv] to	5
26	that refer to [art]	11
27	that refer to [art]	11
28	that refer to the	7
29	that refer to [noun]	7
30	that refer to the	7