SN4 ""

No	Pattern	Freq
1	have been responsible for the	93
2	[verb] been responsible for the	93
3	[vb past] been responsible for the	37
4	had been responsible for the	37
5	[vb infin] been responsible for the	25
6	have been responsible for the	25
7	has been responsible for the	13
8	[vb -s] been responsible for the	13
9	have been responsible for the	12
10	[vb base] been responsible for the	12
11	[adv] been responsible for the	9
12	[adv] been responsible for the	9
13	also been responsible for the	5
14	also been responsible for the	5
15	been [adv] responsible for the	16
16	been [adv] responsible for the	16
17	been responsible for [verb] the	13
18	been responsible for [v-ing] the	13
19	been responsible for the [noun]	88
20	been responsible for the [noun sg]	70
21	been responsible for the [adj]	15
22	been responsible for the [noun pl]	14
23	been responsible for the [adj]	14
24	been responsible for the death	6