Add punctuation: Sweet vintage French sandstone spier sculpture made of sandstone
A: Sweet vintage French sandstone spier / sculpture, made of sandstone.
QUESTION: Fix punctuation: NAS3 23 242 Adjusted disposable income supplementary table by transaction and sector 19952015
ANS: NAS3 2.3 + 2.4.2 Adjusted disposable income (supplementary table) by transaction and sector (1995-2015)
QUES: C50518146 Interior product in bodymaterial Aluminium for Recessed mounting in Grey colour IP20 lightsource LED lumen out 2958lm ballast type DALI Dimming light source supplied type CRI80 3000K optic type Micro Prismatic gives an updown lightdistribution 0100 C50R1130GRLED3000DALI830MP

correct the punctuation.

CORRECTED: C50518146 Interior product, in bodymaterial Aluminium, for Recessed mounting, in Grey colour, IP20, lightsource LED, lumen out 2958lm, ballast type DALI Dimming, light source supplied type CRI>80, 3000K, optic type Micro Prismatic, gives an up/down lightdistribution 0/100. C50-R1130GRLED3000DALI830MP
Question: Establish flexible and secure distribution of access rights for specified areas within a building as well as for other sites and facilities using the same credential as used at the main location
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Answer: Establish flexible and secure distribution of access rights for specified areas within a building, as well as for other sites and facilities using the same credential as used at the main location.
Theres a couple of obvious reasons for this Smartphone cameras are pretty good now but there is still room for improvement

Can you repeat this sentence, but add in punctuation?
There's a couple of obvious reasons for this. Smartphone cameras are pretty good now but there is still room for improvement.
QUESTION: Fix punctuation: The track eradicators loosen up the wheel tracks of the tractor effectively and can be adjusted individually to the desired depth
ANS:
The track eradicators loosen up the wheel tracks of the tractor effectively and can be adjusted individually to the desired depth.