SN4 ""

No	Pattern	Freq
1	[noun] have been [v-ing] to	125
2	[noun] [verb] been [v-ing] to	125
3	[noun prp] [verb] been [v-ing] to	52
4	[noun] [vb -s] been [v-ing] to	46
5	[noun] had been [v-ing] to	42
6	[noun] [vb past] been [v-ing] to	42
7	[noun] has been [v-ing] to	39
8	[noun sg] [verb] been [v-ing] to	39
9	[noun] [vb base] been [v-ing] to	37
10	[noun] have been [v-ing] to	37
11	[noun] [verb] been talking to	28
12	[noun pl] [verb] been [v-ing] to	27
13	[noun] [verb] been coming to	12
14	[noun] [verb] been listening to	12
15	[noun] [verb] been going to	9
16	[noun] 's been [v-ing] to	7
17	[n mass] [verb] been [v-ing] to	7
18	people [verb] been [v-ing] to	6
19	[noun] [verb] been saying to	6
20	people [verb] been [v-ing] to	6
21	thing [verb] been [v-ing] to	5