Problem: (1) When Ibn Tahir decides to return to Alamut and kill Hassan .
(2) Hassan decides to return to Alamut and to kill Ibn Tahir .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) Alice Josephine McLellan was born in Marietta , Georgia , as the daughter of Leander and Harriet Tatem McLellan .
(2) Harriet Tatem McLellan was born in Marietta , Georgia , the daughter of Leander and Alice Josephine McLellan .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) He is a specialist in baroque and contemporary music .
(2) He is specialist in contemporary music and baroque music .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) Some have negative effects , some positive .
(2) Some have negative and some positive effects .

Do (1) and (2) mean the same thing?
A:
yes