Add spaces: Avoidcontactwitheyes.

Answer: Avoid contact with eyes.

Add spaces: SANMARINOAgreements:UnitedNations,UnitedNationsConferenceonTradeandDevelopment,WorldBankWB.

Answer: SAN MARINOAgreements: United Nations, United Nations Conference on Trade and Development, World Bank WB.

Add spaces: Toputthisinperspective,Mozillalistsatotalof19550add-onsonFirefoxAMOatthesametime.

Answer:
To put this in perspective, Mozilla lists a total of 19550 add-ons on Firefox AMO at the same time.