Hi Franklin,
Thanks for your reply, but it didn't seem to check if the last char in the line is already a '.', but only added it. Here's what I got with your one-liner:
sgea0447 Earnings followed the same path. earnings followed the same path
.
sgea0448
Economic growth slowed further. economic growth slowed further
.
sgea0449 Emergency vehicles flash red or red blue. emergency vehicles flash red or red blue.
.
sgea0450 Encourage someone who is in low spirits. encourage someone who is in low spirits,
.
sgea0451 Enter the corporate raider. enter the corporate raider,
.
sgea0452 Entertaining leaves you feeling relaxed. entertaining leaves you feeling relaxed
.
sgea0453 Especially by your wife. especially by your wife,
.