Correct
是可忍，孰不可忍
/ shì kě rěn, shú bùkě rěn /
Strokes
Definition
if this can be tolerated, what cannot? (idiom)/enough is enough
Example
Definition
if this can be tolerated, what cannot; how can this be tolerated; if all these can be tolerated, there is nothing that cannot be tolerated; if one can bear this, what can one not bear?