SN4 ""

No	Pattern	Freq
1	[art] [noun] had been [v-ing]	416
2	the [noun] had be [v-ing]	396
3	[art] [noun sg] had be [v-ing]	282
4	[art] [noun pl] had be [v-ing]	102
5	[art] [noun prp] had be [v-ing]	24
6	[art] [noun] had be going	19
7	a [noun] had be [v-ing]	19
8	[art] man had be [v-ing]	13
9	[art] [noun] had be waiting	12
10	[art] girl had be [v-ing]	11
11	[art] [noun] had be running	10
12	[art] [noun] had be trying	10
13	[art] [noun] had be using	9
14	[art] [noun] had be living	9
15	[art] boy had be [v-ing]	8
16	[art] [n mass] had be [v-ing]	8
17	[art] [noun] had be working	8
18	[art] man had be [v-ing]	8
19	[art] [noun] had be talking	7
20	[art] [noun] had be drinking	7
21	[art] [noun] had be standing	7
22	[art] girl had be [v-ing]	7
23	[art] [noun] had be doing	7
24	[art] car had be [v-ing]	6
25	[art] government had be [v-ing]	6
26	[art] car had be [v-ing]	6
27	[art] boy had be [v-ing]	6
28	[art] [noun] had be carrying	6
29	[art] [noun] had be looking	6
30	[art] government had be [v-ing]	6