Question 374935
Assuming the 4 sayings are different (without replacement), the chances are 
1/270 + 1/269 + 1/268 + 1/267
=~ 0.0149 = 1.49%
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If it's possible to get the same saying more than once, it's
4/270 =~ 0.148 = 1.48%
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Either way, it's more than 1%