Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
la communication » data communication, data communications
case development » care development, based development, scale development
technologies 2 » technologies _, technologies 4
2 infection » _ infection, 2 infektion, 4 infection
case case » base case, case based, use case
ͳ age » ͳ aged

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 2 infection ((ͳ age) OR (_ age)) la communication case case development 1 enrique's.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies 2 infection ((ͳ age) OR (_ age)) la communication case case development 1 enrique's.*".