SN4 ""

No	Pattern	Freq
31	[Wh pn] had [not/n't] be [prep]	11
32	[Wh pn] had not be [prep]	11
33	[Wh pn] had never be [prep]	10
34	[Wh pn] had never be [prep]	10
35	[Wh pn] had not be [prep]	9
36	[Wh pn] had only be [prep]	6
37	[Wh pn] had only be [prep]	6
38	[Wh pn] had previously be [prep]	5
39	[Wh pn] had previously be [prep]	5
40	[Wh pn] had be [verb] [prep]	966
41	[Wh pn] had be [vb pp] [prep]	805
42	[Wh pn] had be [adj] [prep]	166
43	[Wh pn] had be [v-ing] [prep]	161
44	[Wh pn] had be [adj] [prep]	146
45	[Wh pn] had be [noun] [prep]	84
46	[Wh pn] had be [noun sg] [prep]	68
47	[Wh pn] had be appointed [prep]	31
48	[Wh pn] had be appoint [prep]	31
49	[Wh pn] had be involved [prep]	31
50	[Wh pn] had be [adv] [prep]	31
51	[Wh pn] had be involved [prep]	31
52	[Wh pn] had be arrested [prep]	26
53	[Wh pn] had be arrest [prep]	26
54	[Wh pn] had be [adv] [prep]	21
55	[Wh pn] had be elect [prep]	20
56	[Wh pn] had be sentenced [prep]	20
57	[Wh pn] had be sentence [prep]	20
58	[Wh pn] had be elected [prep]	20
59	[Wh pn] had be find [prep]	18
60	[Wh pn] had be found [prep]	18