a sti  -  know

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a sti  -  knew

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a stirbi  -  chink

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a stimula  -  encourage

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a stima  -  esteem

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a stinge  -  extinguish

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a stima  -  prize

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a stinge  -  quash

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a stinge  -  quench

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a stinge varul  -  slake

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a stinge  -  snuff

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a stimula  -  sting

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a stivui  -  arrange

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a stinge  -  douse

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a stinge o lumina  -  douse

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a stimula  -  activate

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