SN4 ""

No	Pattern	Freq
1	must [vb infin] to the [noun]	220
2	must [vb infin] to the [noun sg]	181
3	must go to the [noun]	39
4	must [vb infin] to the [noun pl]	32
5	must look to the [noun]	14
6	must get to the [noun]	11
7	must return to the [noun]	10
8	must relate to the [noun]	10
9	must belong to the [noun]	9
10	must conform to the [noun]	8
11	must apply to the [noun]	7
12	must [vb infin] to the [noun prp]	6
13	must keep to the [noun]	6
14	must [vb infin] to the house	6
15	must [vb infin] to the house	6
16	must [vb infin] to the bottom	5
17	must lead to the [noun]	5
18	must [vb infin] to the bottom	5