Problem: from the second relative homotopy group to the fundamental group , may be given the structure of crossed module . The functor
The structure of the crossed module can be given from the second relative homotopy group to the fundamental group .
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A: yes

Problem: Devlin retired as Bishop of Gibraltar on 14 February 1998 and was succeeded by Bishop Charles Caruana on 24 May of the same year .
On 14 February 1998 , he retired as Bishop of Gibraltar and was replaced by Bishop Charles Caruana on 24 May of the same year .
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A: yes

Problem: The '' Friends of the School of Art and Design of Putney '' protects the school and promotes the interests of the current students .
The '' Friends of the Art and Design School of Putney '' promotes the school and protects the interests of the current students .
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A:
no