If I am a monkey I have two arms and two legs. |
If I am guilty my DNA matches that of a profile from a crime scene stain. | If I have the disease then the test result is positive. |
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If I have two arms and two legs am I then a monkey? | If my DNA profile matches that of a profile from a crime scene stain, am I then guilty? | If the test result is positive do I then have the disease? |