SN4 ""

No	Pattern	Freq
1	[verb] responsibility for	1103
2	[verb] responsibility for	1078
3	take responsibility for	329
4	[to-vb] responsibility for	206
5	[vb past] responsibility for	187
6	have responsibility for	176
7	[vb infin] responsibility for	164
8	[vb pp] responsibility for	149
9	[v-ing] responsibility for	148
10	[vb base] responsibility for	131
11	[vb -s] responsibility for	118
12	accept responsibility for	108
13	to take responsibility for	106
14	claim responsibility for	91
15	assume responsibility for	87
16	has responsibility for	64
17	taking responsibility for	63
18	claimed responsibility for	52
19	take responsibility for	52
20	given responsibility for	44
21	give responsibility for	44
22	took responsibility for	41
23	have responsibility for	35
24	take responsibility for	34
25	had responsibility for	31
26	have responsibility for	31
27	claimed responsibility for	29
28	accept responsibility for	27
29	to accept responsibility for	25
30	[verb] responsibilities for	25