SN4 ""

No	Pattern	Freq
1	[noun pl] is [adv] [vb pp]	1383
2	[noun pl] is not [vb pp]	264
3	[noun pl] is [not/n't] [vb pp]	264
4	[noun pl] is not [vb pp]	257
5	[noun pl] is [adv] described	134
6	[noun pl] is fully [vb pp]	130
7	[noun pl] is fully [vb pp]	130
8	fields is [adv] [vb pp]	123
9	[noun pl] is also [vb pp]	121
10	[noun pl] is also [vb pp]	121
11	[noun pl] is well [vb pp]	88
12	[noun pl] is well [vb pp]	77
13	[noun pl] is now [vb pp]	67
14	[noun pl] is often [vb pp]	67
15	[noun pl] is now [vb pp]	67
16	[noun pl] is often [vb pp]	67
17	[noun pl] is [adv] known	65
18	[noun pl] is usually [vb pp]	42
19	[noun pl] is usually [vb pp]	42
20	[noun pl] is then [vb pp]	35
21	[noun pl] is then [vb pp]	35
22	[noun pl] is best [vb pp]	33
23	[noun pl] is best [vb pp]	33
24	[noun pl] is generally [vb pp]	31
25	[noun pl] is generally [vb pp]	31
26	[noun pl] is [adv] limited	28
27	[noun pl] is [adv] restricted	26
28	[noun pl] is still [vb pp]	24
29	[noun pl] is [adv] related	24
30	[noun pl] is still [vb pp]	24