SN4 ""

No	Pattern	Freq
1	[indef pn] i have been [v-ing]	27
2	[indef pn] [pers pn] 've been [v-ing]	26
3	something [pers pn] have been [v-ing]	23
4	one [pers pn] have been [v-ing]	22
5	[indef pn] [pers pn] had been [v-ing]	18
6	everything [pers pn] have been [v-ing]	12
7	[indef pn] [pers pn] have been doing	11
8	[indef pn] he have been [v-ing]	11
9	[indef pn] you have been [v-ing]	10
10	[indef pn] [pers pn] have been [v-ing]	10
11	[indef pn] [pers pn] 'd been [v-ing]	8
12	[indef pn] we have been [v-ing]	8
13	[indef pn] [pers pn] have been working	6
14	[indef pn] [pers pn] have been looking	5
15	[indef pn] [pers pn] have been waiting	5
16	[indef pn] she have been [v-ing]	5
17	[indef pn] [pers pn] have been wanting	5