SN4 ""

No	Pattern	Freq
1	is that [pers pn] [vb mod]	1318
2	is that it [modal v]	416
3	is that [pers pn] can	415
4	is that [pers pn] can	358
5	is that [pers pn] will	301
6	is that you [modal v]	270
7	is that we [modal v]	237
8	is that [pers pn] will	235
9	is that they [modal v]	230
10	is that [pers pn] should	206
11	is that [pers pn] should	206
12	is that [pers pn] would	113
13	is that [pers pn] would	104
14	is that [pers pn] may	93
15	is that [pers pn] may	93
16	is that he [modal v]	83
17	is that [pers pn] must	73
18	is that [pers pn] must	73
19	is that i [modal v]	72
20	is that [pers pn] ca	57
21	is that [pers pn] could	56
22	is that [pers pn] could	56
23	is that [pers pn] 'll	47
24	is that [pers pn] might	32
25	is that [pers pn] might	32
26	is that [pers pn] wo	19
27	is that [pers pn] shall	15
28	is that [pers pn] shall	15
29	is that [pers pn] 'd	9
30	is that she [modal v]	9