Perhaps you should try some spelling variations:
compositional microprogramming » compositional microprogram
program compositional » program composition, program computational, problem compositional
microprogramming http » microprogramming https, microprogramming _, microprogramming aug
functional computer » function computer, functions computer, educational computer

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

• Performing a fuzzy search may retrieve terms with similar spellings: functional computer program compositional microprogramming http~.
• Adding a wildcard symbol may retrieve word variants: functional computer program compositional microprogramming http*.