SN4 ""

No	Pattern	Freq
1	should be [verb] to the [noun]	458
2	should be [vb pp] to the [noun]	451
3	should be [verb] to the [noun sg]	360
4	should be [verb] to the [noun pl]	61
5	should be give to the [noun]	54
6	should be given to the [noun]	54
7	should be sent to the [noun]	48
8	should be send to the [noun]	48
9	should be make to the [noun]	37
10	should be made to the [noun]	37
11	should be [verb] to the [noun prp]	25
12	should be left to the [noun]	22
13	should be leave to the [noun]	22
14	should be paid to the [noun]	17
15	should be pay to the [noun]	17
16	should be add to the [noun]	14
17	should be added to the [noun]	14
18	should be returned to the [noun]	13
19	should be return to the [noun]	13
20	should be referred to the [noun]	13
21	should be refer to the [noun]	13
22	should be address to the [noun]	12
23	should be addressed to the [noun]	12
24	should be bring to the [noun]	12
25	should be brought to the [noun]	12
26	should be transfer to the [noun]	10
27	should be [verb] to the attention	10
28	should be [verb] to the attention	10
29	should be relate to the [noun]	10
30	should be transferred to the [noun]	10