We have used small numbers to follow whale migrations, for example, and to decipher the language of whales.
(We; have used; small numbers; to follow whale migrations, for example, and to decipher the language of whales) Context(We have used,List([0, 12))):(We; have used small numbers to to decipher; the language of whales)
We have used,List([0, 12))
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have used have used small numbers to to decipher
small numbers to follow whale migrations, for example, and to decipher the language of whales
the language of whales