SN4 ""

No	Pattern	Freq
1	[conj] they must [vb infin] the [noun]	19
2	[verb] they must [vb infin] the [noun]	9
3	[coord] they must [vb infin] the [noun]	9
4	[noun] they must [vb infin] the [noun]	9
5	that they must [vb infin] the [noun]	8
6	[that] they must [vb infin] the [noun]	8
7	that they must [vb infin] the [noun]	8
8	[adv] they must [vb infin] the [noun]	7
9	[adv] they must [vb infin] the [noun]	7
10	and they must [vb infin] the [noun]	6
11	and they must [vb infin] the [noun]	6
12	[noun sg] they must [vb infin] the [noun]	5
13	they must [adv] [vb infin] the [noun]	20
14	they must [adv] [vb infin] the [noun]	15
15	they must also [vb infin] the [noun]	6
16	they must also [vb infin] the [noun]	6
17	they must [not/n't] [vb infin] the [noun]	5
18	they must not [vb infin] the [noun]	5
19	they must not [vb infin] the [noun]	5
20	they must [vb infin] [prep] the [noun]	33
21	they must [vb infin] [prep] the [noun]	33
22	they must [vb infin] [verb] the [noun]	22
23	they must [vb infin] [vb pp] the [noun]	14
24	they must [vb infin] [conj] the [noun]	8
25	they must [vb infin] that the [noun]	7
26	they must [vb infin] [that] the [noun]	7
27	they must [vb infin] that the [noun]	7
28	they must [vb infin] to the [noun]	7
29	they must [vb infin] to the [noun]	7
30	they must [vb infin] [to-vb] the [noun]	6