QUESTION: Fix punctuation: The Samsung Galaxy A not to be confused with the Samsung Galaxy S is now available in South Korea The Galaxy A runs Android 21 and features a 37inch WVGA AMOLED screen 720 MHz processor and DivX support
ANS: The Samsung Galaxy A, not to be confused with the Samsung Galaxy S, is now available in South Korea. The Galaxy A runs Android 2.1 and features a 3.7-inch WVGA AMOLED screen, 720 MHz processor, and DivX support.

QUESTION: Fix punctuation: Comfortable accommodation a relaxing wellness centre and special green fee discounts to play on the nearby golf courses are some of the compelling benefits this hotel offers
ANS: Comfortable accommodation, a relaxing wellness centre and special green fee discounts to play on the nearby golf courses are some of the compelling benefits this hotel offers.

QUESTION: Fix punctuation: He took food and was strengthened Saul stayed several days with the disciples who were at Damascus
ANS: He took food and was strengthened. Saul stayed several days with the disciples who were at Damascus.

QUESTION: Fix punctuation: By using low temperature coldlight avoids any irritation of the teeth nerves Beyond is a onetime treatment with no irritation and no side effects whitening the teeth for up to two years Beyond is recognized as the safest and most effective way of whitening the teeth currently available
ANS:
By using low temperature, cold-light avoids any irritation of the teeth nerves. Beyond is a one-time treatment with no irritation and no side effects, whitening the teeth for up to two years. Beyond is recognized as the safest and most effective way of whitening the teeth currently available.