Perhaps you should try some spelling variations:
development computer » development chapter, development committee, development companies
development making » development banking, development planning, development financing
model development » local development, social development, global development
making programs » making progress, saving programs, savings programs
1e model » fe model, 5e model, cge model

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( _ software development making programs. ) or ( 1e model development computer programs. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( _ software development making programs. ) OR ( 1e model development computer programs. )).
• Adding a wildcard symbol may retrieve word variants: (( _ software development making programs. ) or ( 1e model development computer programs. ))*.