Question: Hi my name is Katrinka and I am 18 years
Please fix the punctuation.
Fixed: [Hi, my name is Katrinka and I am 18 years.]

Question: Again looking at porous media Kochina studied the flow of fluids into oil wells and the problem of the motion of subterranean water in a medium composed of horizontal strata of ground of various permeabilities
Please fix the punctuation.
Fixed: [Again looking at porous media, Kochina studied the flow of fluids into oil wells and the problem of the motion of subterranean water in a medium composed of horizontal strata of ground of various permeabilities.]

Question: Your W file analysis report will then be displayed directly below in this browser window
Please fix the punctuation.
Fixed: [Your W?? file analysis report will then be displayed directly below in this browser window.]

Question: VIP desk display is an elegant exclusive and flexible table display for the office or shop
Please fix the punctuation.
Fixed:
[VIP desk display is an elegant, exclusive and flexible table display for the office or shop,]