Q: the publication in 1934 of a monograph by behnke -thullen marked a crucial stage in the development of the theory of analytic functins of several complex variables.

A: The publication in 1934 of a monograph by Behnke -Thullen marked a crucial stage in the development of the theory of analytic functins of several complex variables.
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Q: calls to freephone numbers may incur connection charges in some countries.

A: Calls to freephone numbers may incur connection charges in some countries.
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Q: the van is used to fending for itself in its natural environment, so it is no surprise that this breed is a bit aloof and independent compared to other breeds.

A:
The Van is used to fending for itself in its natural environment, so it is no surprise that this breed is a bit aloof and independent compared to other breeds.
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