the concept is that mad scientists have created clone versions of cristiano ronaldo, neymar jr., wayne rooney, zlatan ibrahimovic, andres iniesta, franck ribery, david luiz and tim howard.

How would the previous sentence be correctly capitalized?
Answer: The concept is that mad scientists have created clone versions of Cristiano Ronaldo, Neymar Jr., Wayne Rooney, Zlatan Ibrahimovic, Andres Iniesta, Franck Ribery, David Luiz and Tim Howard.
charming provence house of about 80 sqm on a plot of 2500 m comprising: living room with fireplace, kitchen, utility room, 3 bedrooms, bathroom, toilet. garage. big nice terrace and magnificent view. poss. swimming pool.

How would the previous sentence be correctly capitalized?
Answer: Charming Provence house of about 80 sqm on a plot of 2500 m comprising: living room with fireplace, kitchen, utility room, 3 bedrooms, bathroom, toilet. Garage. Big nice terrace and magnificent view. Poss. swimming pool.
more recently, they have developed an automated technique that makes it possible to separate hours making chains of up to 200 nucleotides in length.

How would the previous sentence be correctly capitalized?
Answer: More recently, they have developed an automated technique that makes it possible to separate hours making chains of up to 200 nucleotides in length.
brfilt.sys device can't work/no sound: actually, in most cases device problem is because of .sys files.

How would the previous sentence be correctly capitalized?
Answer: BrFilt.sys device can't work/No sound: Actually, in most cases device problem is because of .sys files.