SN4 ""

No	Pattern	Freq
1	[noun] but [pers pn] usually	8
2	[noun sg] but [pers pn] usually	5
3	but [pers pn] be usually	57
4	but [pers pn] [be] usually	57
5	but [pers pn] [is] usually	27
6	but [pers pn] [was/were] usually	17
7	but [pers pn] is usually	15
8	but [pers pn] [am/are] usually	13
9	but [pers pn] 's usually	12
10	but [pers pn] [vb mod] usually	12
11	but [pers pn] [modal v] usually	12
12	but [pers pn] was usually	12
13	but [pers pn] are usually	10
14	but [pers pn] can usually	5
15	but [pers pn] will usually	5
16	but [pers pn] will usually	5
17	but [pers pn] can usually	5
18	but [pers pn] were usually	5
19	but [pers pn] usually [verb]	61
20	but [pers pn] usually [vb base]	32
21	but [pers pn] usually [vb -s]	19
22	but [pers pn] usually [vb past]	10
23	but [pers pn] usually take	8
24	but [pers pn] usually do	6
25	but [pers pn] usually have	6
26	but [pers pn] usually takes	6
27	but [pers pn] usually have	5