| 1 | Now, I would not provide a litmus test. | |
| 2 | Besides having a sour test , acids change the colour of litmus from blue to red. | |
| 3 | It requires a "Litmus Test", which determines a "good service". | |
| 4 | I thought it was a bad decision. Now, I would not provide a litmus test. But I am somebody who believes that Roe versus Wade was rightly decided. | |
| 5 | And in some ways, they are a litmus test; a measure of the lake's health. |
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