SN4 ""

No	Pattern	Freq
1	when [pers pn] have been [prep] [art]	31
2	when [pers pn] have been [prep] [art]	31
3	when [pers pn] have been [prep] [noun]	26
4	when [pers pn] have been [prep] the	24
5	when [pers pn] have been [prep] the	24
6	when [pers pn] have been [prep] [noun prp]	12
7	when [pers pn] have been [prep] [noun sg]	11
8	when [pers pn] have been [prep] [adj]	8
9	when [pers pn] have been [prep] [pron]	7
10	when [pers pn] have been [prep] a	7
11	when [pers pn] have been [prep] a	7
12	when [pers pn] have been [prep] [det]	7
13	[adv] when [pers pn] have been [prep]	12
14	[noun] when [pers pn] have been [prep]	10
15	[adv] when [pers pn] have been [prep]	9
16	[noun sg] when [pers pn] have been [prep]	7
17	[verb] when [pers pn] have been [prep]	6
18	[conj] when [pers pn] have been [prep]	5
19	when [pers pn] [vb mod] have been [prep]	8
20	when [pers pn] [modal v] have been [prep]	8
21	when [pers pn] should have been [prep]	5
22	when [pers pn] should have been [prep]	5
23	when [pers pn] have been [verb] [prep]	90
24	when [pers pn] have been [vb pp] [prep]	54
25	when [pers pn] have been [v-ing] [prep]	36
26	when [pers pn] have been [adv] [prep]	17
27	when [pers pn] have been [adv] [prep]	12
28	when [pers pn] have been [adj] [prep]	11
29	when [pers pn] have been [adj] [prep]	11
30	when [pers pn] have been [adv prt] [prep]	5