SN4 ""

No	Pattern	Freq
1	had [to-vb] the	1477
2	have [to-vb] the	1387
3	have [to-vb] the	1170
4	has [to-vb] the	488
5	having [to-vb] the	298
6	have to pay the	196
7	had [to-vb] the	174
8	have to take the	166
9	have to face the	139
10	have to do the	132
11	have to make the	127
12	have to get the	118
13	have to have the	114
14	have to leave the	108
15	have to consider the	95
16	to have [to-vb] the	94
17	have to use the	71
18	have to put the	68
19	have to find the	67
20	have to accept the	66
21	have to keep the	60
22	have to tell the	50
23	have to change the	48
24	have to bear the	44
25	have to ask the	44
26	have to give the	42
27	have to buy the	40
28	have to meet the	37
29	have to spend the	36
30	have to see the	34