SN4 ""

No	Pattern	Freq
1	have [verb] responsibility	119
2	[verb] [to-vb] responsibility	111
3	[verb] [vb pp] responsibility	102
4	[verb] take responsibility	86
5	[verb] to take responsibility	64
6	[vb -s] [verb] responsibility	61
7	[vb past] [verb] responsibility	50
8	has [verb] responsibility	45
9	[verb] accept responsibility	39
10	[vb infin] [verb] responsibility	34
11	[vb base] [verb] responsibility	34
12	had [verb] responsibility	30
13	[verb] claimed responsibility	26
14	[verb] claim responsibility	26
15	[vb pp] [verb] responsibility	25
16	[verb] accepted responsibility	23
17	have [verb] responsibility	18
18	[verb] [v-ing] responsibility	17
19	[to-vb] [verb] responsibility	17
20	[verb] to accept responsibility	14
21	have [verb] responsibility	13
22	[verb] assume responsibility	13
23	[v-ing] [verb] responsibility	12
24	[verb] taken responsibility	11
25	[verb] taking responsibility	10
26	[verb] assumed responsibility	10
27	[verb] have responsibility	9
28	wish [verb] responsibility	8
29	refuse [verb] responsibility	8
30	to have [verb] responsibility	8