SN4 ""

No	Pattern	Freq
1	[verb] [to-vb] [adv] than	482
2	[noun] [to-vb] [adv] than	192
3	[adj] [to-vb] [adv] than	184
4	[adj] [to-vb] [adv] than	159
5	[vb pp] [to-vb] [adv] than	151
6	[noun sg] [to-vb] [adv] than	132
7	[vb past] [to-vb] [adv] than	81
8	have [to-vb] [adv] than	81
9	[vb infin] [to-vb] [adv] than	79
10	[vb base] [to-vb] [adv] than	75
11	[vb -s] [to-vb] [adv] than	46
12	[noun pl] [to-vb] [adv] than	44
13	expect [to-vb] [adv] than	43
14	[adv] [to-vb] [adv] than	42
15	[v-ing] [to-vb] [adv] than	42
16	have [to-vb] [adv] than	34
17	[be] [to-vb] [adv] than	34
18	be [to-vb] [adv] than	34
19	likely [to-vb] [adv] than	32
20	likely [to-vb] [adv] than	32
21	tend [to-vb] [adv] than	31
22	expected [to-vb] [adv] than	30
23	able [to-vb] [adv] than	29
24	able [to-vb] [adv] than	29
25	want [to-vb] [adv] than	29
26	[pron] [to-vb] [adv] than	26
27	[adv] [to-vb] [adv] than	24
28	is [to-vb] [adv] than	20
29	[is] [to-vb] [adv] than	20
30	[pers pn] [to-vb] [adv] than	19