###INSTRUCTION: Fix grammaticality in this sentence: Only later did we find out that f.e. the " precision bombing " under military target in Iraq caused a lot of civilian suffering as well.
###RESPONSE: 
Only later did we find out that the " precision bombing " on military targets in Iraq caused a lot of civilian suffering as well.
Only later, when we found out that f.e. the "precision bombing" under military targets in Iraq caused a lot of civilian suffering as well.