SN4 ""

No	Pattern	Freq
1	[noun] but [adv] when	30
2	[noun sg] but [adv] when	17
3	[noun pl] but [adv] when	12
4	[adv] but [adv] when	6
5	[adv] but [adv] when	5
6	[verb] but [adv] when	5
7	but [verb] [adv] when	20
8	but [adv] [adv] when	19
9	but [adv] [adv] when	11
10	but [vb past] [adv] when	10
11	but [not/n't] [adv] when	7
12	but not [adv] when	7
13	but not [adv] when	7
14	but [vb -s] [adv] when	5
15	but [adv] [verb] when	16
16	but [adv] [adv] when	12
17	but [adv] [adv] when	11
18	but [adv] [adj] when	9
19	but [adv] [adj] when	8
20	but [adv] [vb pp] when	6
21	but [adv] [vb past] when	6
22	but [adv] when [pron]	159
23	but [adv] when [pers pn]	151
24	but [adv] when [art]	35
25	but [adv] when [art]	35
26	but [adv] when the	29
27	but [adv] when i	29
28	but [adv] when they	29
29	but [adv] when i	29
30	but [adv] when they	29