Problem: There are a number of ways to determine the range to the artillery piece . One way is to apply the law of cosines twice .
There are a number of ways to determine the range of the artillery piece : One possibility is to apply the cosines twice .
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A: yes

Problem: It often uses explicit personal pronouns in literary language , but these are generally omitted from the colloquial Estonian language .
It often uses explicit personal pronouns in the literary language , but these are generally omitted in colloquial Estonian .
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A: yes

Problem: Franz Franz Osten was a successful social film from Bombay Talkies , directed by Kishore Sahu , who played in his debut film with Devika Rani and Mumtaz Ali Jeevan Prabhat .
Franz Osten was a successful social film from Bombay Talkies directed by Kishore Sahu . It starred Jeevan Prabhat in his debut film with Devika Rani and Mumtaz Ali .
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A:
yes