Problem: Wwo sentences:
Market sentiment was subdued after International Business Machines Inc . IBM.N said U.S. securities regulators were investigating the accounting of the world 's largest computer company .
Market sentiment was also cautious after International Business Machines Inc . IBM.N said that federal securities regulators had begun an investigating into its accounting .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
Farmland Foods President George Richter said , " With Smithfield 's support and leadership , Farmland Foods will succeed and continue to sustain the Midwestern communities which depend on it . "
With Smithfields leadership , Farmland Foods will succeed and continue to sustain the Midwestern communities which depend on it .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
After he was led into the execution chamber and strapped to a gurney , Swisher raised his head and appeared to smile as his spiritual adviser spoke to him .
After he was led into the execution chamber and strapped to a gurney , Swisher raised his head and appeared to smile as the prison chaplain spoke in his ear .
Do they have the same meaning?

Answer: yes


Problem: Wwo sentences:
The number of people in the UK infected by HIV , the virus that causes Aids , increased by almost 20 per cent last year to nearly 50,000 .
The global epidemic of HIV , the virus that causes Aids , is tightening its grip on Britain with a record number of new cases diagnosed last year .
Do they have the same meaning?

Answer:
no