SN4 ""

No	Pattern	Freq
1	[conj] there must have be	55
2	[coord] there must have be	27
3	[noun] there must have be	22
4	that there must have be	20
5	[that] there must have be	20
6	that there must have be	20
7	[verb] there must have be	18
8	[adv] there must have be	17
9	[adv] there must have be	17
10	but there must have be	16
11	but there must have be	16
12	[noun sg] there must have be	15
13	and there must have be	11
14	and there must have be	11
15	[vb base] there must have be	10
16	[subord] there must have be	8
17	[noun pl] there must have be	7
18	[vb past] there must have be	5
19	suppose there must have be	5
20	suppose there must have be	5
21	there must [adv] have be	13
22	there must [adv] have be	13
23	there must also have be	5
24	there must also have be	5
25	there must have be [art]	87
26	there must have be [art]	87
27	there must have be a	85
28	there must have be [adj]	84
29	there must have be a	75
30	there must have be [det]	47