Prof Richard Lenski

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a man says that 's what really cool in front of trees
a man sitting on a bench with the words that 's important written on his shirt
a man sitting on a bench with the words that 's not very much above him
a man with a beard is sitting on a bench with the words it actually predicts above him
    a man with a beard is sitting on a bench with the words starting from different points below him
    a man with a beard is sitting on a bench with the words really rare above him
    a man sitting on a bench with the words that was the only way to do it behind him
    a man wearing a mask is standing in front of a building