SN4 ""

No	Pattern	Freq
1	[pers pn] have been for [noun]	7
2	[pron] have been for [noun]	7
3	they have been for [noun]	6
4	they have been for [noun]	6
5	have been [verb] for [noun]	310
6	have been [vb pp] for [noun]	237
7	have been [v-ing] for [noun]	73
8	have been [adj] for [noun]	23
9	have been use for [noun]	23
10	have been [adj] for [noun]	23
11	have been used for [noun]	22
12	have been [adv] for [noun]	14
13	have been make for [noun]	12
14	have been [noun] for [noun]	12
15	have been [noun pl] for [noun]	11
16	have been select for [noun]	11
17	have been made for [noun]	11
18	have been selected for [noun]	11
19	have been [adv] for [noun]	9
20	have been developed for [noun]	9
21	have been develop for [noun]	9
22	have been report for [noun]	7
23	have been do for [noun]	7
24	have been look for [noun]	6
25	have been wait for [noun]	6
26	have been waiting for [noun]	6
27	have been doing for [noun]	6
28	have been looking for [noun]	6
29	have been accepted for [noun]	5
30	have been reported for [noun]	5