Problem: (1) In 1821 , Elias Magnus Fries treated the genus name '' Clavaria '' and sanctioned '' Ramaria '' as a part of '' Clavaria '' .
(2) In 1821 , Elias Magnus Fries sanctioned the genus name '' Clavaria '' , and treated '' Ramaria '' as a section of '' Clavaria '' .

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

Problem: (1) In summer 2007 she performed with the '' Shavnabada Ensemble '' at the Folk Festival in Turkey in Inegol .
(2) In the summer of 2007 she performed with the '' Shavnabada Ensemble '' at Inegol 's folk festival in Turkey .

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

Problem: (1) Two experimental treatments for retinal problems include fetal retinal replacement and transplantation of cybernetic cells .
(2) Two experimental treatments for retinal problems include a fetal retinal replacement and transplant of cybernetic cells .

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

Problem: (1) For a couple of years Daniel went to the same school as Bjorn Dixgard and founded a band called Butler together with Bjorn at the age of fifteen .
(2) For a few years Bjorn went to the same school as Daniel ; at the age of fifteen he founded a band called Butler together with Bjorn Dixgard .

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