Perhaps you should try some spelling variations:
international documentation » international cooperation, international communication, international convention
documentation a » documentation _, documentation fast
excision from » exclusion from, excitation from, decisions from
a excision » _ excision, dna excision, bar excision
from gene » from genes

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

• Performing a fuzzy search may retrieve terms with similar spellings: international documentation a excision from gene~.
• Adding a wildcard symbol may retrieve word variants: international documentation a excision from gene*.