QUES: PSVT begins and ends suddenly

correct the punctuation.

CORRECTED: PSVT begins and ends suddenly.
Question: For blind hole applications Radial expansion is critical for rotating couplings or alignment systems
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Answer: For blind hole applications Radial expansion is critical for rotating couplings or alignment systems.
Development of new companies both within the cluster and in collaboration with other clusters

Can you repeat this sentence, but add in punctuation?
Development of new companies - both within the cluster and in collaboration with other clusters
input: Can the Tantra Temple help me regarding questions of health
fixed: Can the Tantra Temple help me regarding questions of health?
input ---- UNESCOs World Heritage status is 635 million Danish crowns worth a year
output ---- UNESCO's World Heritage status is 63.5 million Danish crowns worth a year
Add punctuation: Interior product for Surface mounting in White RAL9016 colour IP20 lightsource T5 1x354980W ballast type DALI dim multi watt
A:
Interior product, for Surface mounting, in White (RAL9016) colour, IP20, lightsource T5, 1x35/49/80W, ballast type DALI dim multi watt .