responsible [Adjective] + single-handedly [Adverb]

Strength Strength Dispersion
A:
5
CHISQ:
21.28
AWT:
20,154,548
TTEST:
1.87
G2:
13.52
FAWT:
2.7
MI:
2.59
LOGLOG:
6.02
JD:
0.56
MI3:
7.24
DICE:
0.11
RANGE: