Imagine a strange language disorder, Bangolangosis, has developed among trigonometricians of Bangalore, India, when calculating angles of triangles wrong and banging head in frustration.
The most obvious symptom: the affected individuals say "bang" for "bang-bang" and vice versa.
Example
The following sample should help understanding their problem more clearly. A native utterance by an affected person:
'Bang Raja-bang#@om uttam%$# bang-bang swamy&^%$'
The corrected version should actually be:
'Bang-bang Raja-bang#@om uttam%$# bang swamy&^%$'.
Please correct the given string accordingly.
The test suite has been enhanced.
The creator of this problem might have indeed banged his head, which has affected his ability to think properly. I wish such stupid and meaningless problems stop showing up on Cody.
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