SN4 ""

No	Pattern	Freq
1	[noun] that have been	3373
2	[noun sg] that have been	1850
3	[noun pl] that have been	1431
4	[pron] that have been	169
5	[indef pn] that have been	155
6	[verb] that have been	130
7	[adj] that have been	101
8	[det] that have been	71
9	one that have been	66
10	one that have been	66
11	thing that have been	63
12	[vb base] that have been	60
13	work that have been	51
14	work that have been	51
15	[n mass] that have been	49
16	things that have been	47
17	[vb -s] that have been	45
18	[noun prp] that have been	40
19	everything that have been	38
20	everything that have been	38
21	something that have been	34
22	something that have been	34
23	those that have been	33
24	[adv] that have been	33
25	[adv] that have been	33
26	those that have been	33
27	point that have been	32
28	and that have been	30
29	and that have been	30
30	[coord] that have been	30