SN4 ""

No	Pattern	Freq
1	that had [verb]	2500
2	that had [vb pp]	2465
3	that had happen	142
4	that had happened	140
5	that had go	95
6	that had gone	93
7	that had come	91
8	that had come	91
9	that had make	75
10	that had made	74
11	that had take	72
12	that had taken	72
13	that had brought	57
14	that had bring	57
15	that had become	45
16	that had become	45
17	that had get	37
18	that had got	37
19	that had led	34
20	that had lead	34
21	that had begin	33
22	that had begun	33
23	that had [to-vb]	31
24	that had fall	30
25	that had fallen	30
26	that had seemed	29
27	that had seem	29
28	that had occur	28
29	that had occurred	28
30	that had caused	27