SN4 ""

No	Pattern	Freq
1	[noun prp] [conj] [pers pn] is	485
2	[noun prp] [conj] it is	332
3	[noun prp] [conj] it is	332
4	[noun prp] [coord] [pron] is	308
5	[noun prp] [subord] [pron] is	266
6	[noun prp] and [pron] is	230
7	[noun prp] and [pron] is	230
8	[noun prp] [conj] [ex0] is	123
9	[noun prp] [conj] there is	123
10	[noun prp] [conj] there is	123
11	[noun prp] [conj] he is	116
12	[noun prp] [conj] he is	116
13	[noun prp] that [pron] is	81
14	[noun prp] that [pron] is	81
15	[noun prp] [that] [pron] is	81
16	[noun prp] as [pron] is	74
17	[noun prp] as [pron] is	74
18	[noun prp] but [pron] is	64
19	[noun prp] but [pron] is	64
20	[noun prp] because [pron] is	43
21	[noun prp] because [pron] is	43
22	[noun prp] if [pron] is	36
23	[noun prp] if [pron] is	36
24	[noun prp] [conj] she is	35
25	[noun prp] [conj] she is	35
26	[noun prp] than [pron] is	26
27	[noun prp] than [pron] is	26
28	[noun prp] [conj] [Wh det] is	25
29	[noun prp] when [pron] is	23
30	[noun prp] when [pron] is	23