SN4 ""

No	Pattern	Freq
1	be too expensive	145
2	[be] too expensive	145
3	[adv] too expensive	76
4	[adv] too expensive	52
5	[is] too expensive	48
6	be too expensive	40
7	[be] too expensive	40
8	[verb] too expensive	31
9	[was/were] too expensive	31
10	is too expensive	27
11	not too expensive	24
12	[not/n't] too expensive	24
13	far too expensive	23
14	far too expensive	23
15	[conj] too expensive	22
16	was too expensive	21
17	's too expensive	21
18	not too expensive	19
19	[am/are] too expensive	17
20	[noun] too expensive	14
21	[coord] too expensive	14
22	are too expensive	13
23	[noun sg] too expensive	11
24	[pers pn] too expensive	11
25	[pron] too expensive	11
26	it too expensive	10
27	were too expensive	10
28	it too expensive	10
29	become too expensive	9
30	[vb pp] too expensive	9