Q: Remove the spaces from the following sentence: At these scenarios, a valid backup file can act as best sources to restore deleted Android files.
A: [Atthesescenarios,avalidbackupfilecanactasbestsourcestorestoredeletedAndroidfiles.]

Q: Remove the spaces from the following sentence: Celebrating successful analysis of the first 100 m of ice in the CFA lab.
A: [Celebratingsuccessfulanalysisofthefirst100moficeintheCFAlab.]

Q: Remove the spaces from the following sentence: Access to an effective justice system is an essential right, one of the founding principles of European democracies.
A: [Accesstoaneffectivejusticesystemisanessentialright,oneofthefoundingprinciplesofEuropeandemocracies.]

Q: Remove the spaces from the following sentence: Once you have assessed the above factors, you can better assess the impact of possible attack to your business.
A:
[Onceyouhaveassessedtheabovefactors,youcanbetterassesstheimpactofpossibleattacktoyourbusiness.]