SN4 ""

No	Pattern	Freq
1	[noun] but not [prep]	457
2	[noun sg] but not [prep]	259
3	[noun pl] but not [prep]	133
4	[adj] but not [prep]	61
5	[noun prp] but not [prep]	52
6	[verb] but not [prep]	40
7	[adj] but not [prep]	32
8	[adv] but not [prep]	25
9	[adv] but not [prep]	21
10	[num] but not [prep]	20
11	[vb pp] but not [prep]	17
12	[det] but not [prep]	9
13	[interj] but not [prep]	9
14	[interj] but not [prep]	9
15	[letter] but not [prep]	8
16	[pron] but not [prep]	8
17	[v-ing] but not [prep]	8
18	case but not [prep]	7
19	time but not [prep]	7
20	yeah but not [prep]	6
21	yeah but not [prep]	6
22	[pers pn] but not [prep]	6
23	country but not [prep]	5
24	[n mass] but not [prep]	5
25	case but not [prep]	5
26	time but not [prep]	5
27	but [adv] not [prep]	54
28	but [adv] not [prep]	51
29	but be not [prep]	34
30	but [be] not [prep]	34