SN4 ""

No	Pattern	Freq
1	[noun pl] that [modal v]	5639
2	[noun pl] that [vb mod]	5639
3	[noun pl] that can	1348
4	[noun pl] that can	1326
5	[noun pl] that will	1066
6	[noun pl] that will	1032
7	[noun pl] that would	984
8	[noun pl] that would	981
9	[noun pl] that could	674
10	[noun pl] that could	674
11	[noun pl] that may	563
12	[noun pl] that may	563
13	[noun pl] that might	552
14	[noun pl] that might	552
15	[noun pl] that should	224
16	[noun pl] that should	224
17	things that [modal v]	198
18	[noun pl] that must	150
19	[noun pl] that must	150
20	problems that [modal v]	115
21	factors that [modal v]	72
22	changes that [modal v]	62
23	[noun pl] that used	52
24	[noun pl] that used	52
25	words that [modal v]	50
26	benefits that [modal v]	49
27	measures that [modal v]	48
28	questions that [modal v]	46
29	issues that [modal v]	45
30	ones that [modal v]	45