SN4 ""

No	Pattern	Freq
1	[noun] that used to [be]	56
2	[noun sg] that used to [be]	42
3	[noun pl] that used to [be]	11
4	[pron] that used to [be]	7
5	[adv] that used to [be]	6
6	[verb] that used to [be]	6
7	[conj] that used to [be]	6
8	[indef pn] that used to [be]	5
9	[adv] that used to [be]	5
10	that [pron] used to [be]	29
11	that [pers pn] used to [be]	23
12	that it used to [be]	9
13	that it used to [be]	9
14	that i used to [be]	6
15	that i used to [be]	6
16	that [ex0] used to [be]	6
17	that there used to [be]	6
18	that there used to [be]	6
19	that used to [be] [vb pp]	28
20	that used to [be] [verb]	28
21	that used to [be] [art]	20
22	that used to [be] [art]	20
23	that used to [be] [adj]	18
24	that used to [be] [prep]	14
25	that used to [be] [prep]	14
26	that used to [be] [adj]	12
27	that used to [be] [adv]	12
28	that used to [be] a	11
29	that used to [be] [adv]	9
30	that used to [be] a	9