SN4 ""

No	Pattern	Freq
1	is [adv] [vb pp] that [adj] [noun]	87
2	be [adv] [vb pp] that [adj] [noun sg]	84
3	be [adv] [vb pp] that [adj] [noun pl]	72
4	was [adv] [vb pp] that [adj] [noun]	59
5	be also [vb pp] that [adj] [noun]	25
6	be generally [vb pp] that [adj] [noun]	18
7	be widely [vb pp] that [adj] [noun]	18
8	be well [vb pp] that [adj] [noun]	17
9	be [adv] known that [adj] [noun]	14
10	be [adv] argued that [adj] [noun]	13
11	be often [vb pp] that [adj] [noun]	13
12	be [adv] accepted that [adj] [noun]	11
13	be [adv] recognised that [adj] [noun]	11
14	been [adv] [vb pp] that [adj] [noun]	10
15	be [adv] agreed that [adj] [noun]	10
16	be [adv] assumed that [adj] [noun]	10
17	be now [vb pp] that [adj] [noun]	8
18	be sometimes [vb pp] that [adj] [noun]	7
19	be [adv] believed that [adj] [noun]	7
20	be [adv] said that [adj] [noun]	6
21	be [adv] [vb pp] that local [noun]	5
22	be [adv] [vb pp] that [adj] [n mass]	5
23	be [adv] suggested that [adj] [noun]	5
24	be [adv] thought that [adj] [noun]	5