SN4 ""

No	Pattern	Freq
1	[vb mod] have to be [vb pp]	1837
2	would have to be [verb]	802
3	will have to be [verb]	713
4	may have to be [verb]	221
5	[vb mod] have to be make	105
6	[vb mod] have to be made	104
7	might have to be [verb]	63
8	[vb mod] have to be take	56
9	[vb mod] have to be taken	56
10	[vb mod] have to be do	53
11	[vb mod] have to be done	52
12	'll have to be [verb]	46
13	[vb mod] have to be paid	39
14	[vb mod] have to be pay	39
15	[vb mod] have to be find	31
16	[vb mod] have to be found	31
17	[vb mod] have to be considered	26
18	[vb mod] have to be consider	26
19	[vb mod] have to be [v-ing]	25
20	[vb mod] have to be cut	24
21	[vb mod] have to be cut	24
22	[vb mod] have to be give	22
23	[vb mod] have to be dealt	20
24	[vb mod] have to be deal	20
25	[vb mod] have to be given	20
26	[vb mod] have to be use	19
27	[vb mod] have to be used	19
28	[vb mod] have to be changed	18
29	[vb mod] have to be change	18
30	[vb mod] have to be removed	17