SN4 ""

No	Pattern	Freq
1	have been [adv] [adj] that	16
2	have been [adv] [adj] that	16
3	have been so [adj] that	7
4	have been so [adj] that	7
5	have been [adj] [prep] that	76
6	have been [adj] [prep] that	76
7	have been [adj] [verb] that	27
8	have been [adj] [to-vb] that	27
9	have been [adj] in that	17
10	have been [adj] in that	17
11	have been [adj] to that	10
12	have been [adj] to that	10
13	have been [adj] about that	8
14	have been [adj] about that	8
15	have been [adj] [conj] that	7
16	have been [adj] of that	7
17	have been [adj] of that	7
18	have been [adj] with that	6
19	have been [adj] at that	6
20	have been [adj] with that	6
21	have been [adj] at that	6
22	have been [adj] for that	5
23	have been [adj] on that	5
24	have been [adj] for that	5
25	have been [adj] on that	5
26	have been [adj] that [noun sg]	7
27	have been [adj] that [noun]	7