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He might have woken up late.
Oops!
Okay!
?
He might have hurt his leg.
Oops!
Okay!
?
She could have lost her phone
Oops!
Okay!
?
They must have graduated
Oops!
Okay!
?
She must have eaten a cake
Oops!
Okay!
?
He might have lost the game
Oops!
Okay!
?
She must have bought a lot
Oops!
Okay!
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