Add spaces: Folicaciddeficiencyisthemostcommonvitamindeficiencyintheworldandthecauseofmuchillness,shorteningoflives,anddebilitation.

Answer: Folic acid deficiency is the most common vitamin deficiency in the world and the cause of much illness, shortening of lives, and debilitation.

Add spaces: Attention!Weofferallourclientsonlyhighqualitymedicines.

Answer: Attention! We offer all our clients only high quality medicines.

Add spaces: ExhaustoproducesandmarketsproductsandsystemsforcomfortventilationforbuildingsprimarilytargetingtheNordicandGermanmarkets.Since2013,ExhaustohasbeenownedbyVKRHoldingandAxcel.

Answer:
Exhausto produces and markets products and systems for comfort ventilation for buildings primarily targeting the Nordic and German markets. Since 2013, Exhausto has been owned by VKR Holding and Axcel.