Problem: (1) Griggs received his award from McCartney at a dinner in London .
(2) McCartney got his award from Griggs at a dinner in London .

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

Problem: (1) White loses 3 ... Qh4 + 4.Kf1 , loses the right to the castle , but this allows time for black after the inevitable Nf3 and white will develop rapidly .
(2) White loses 3 ... Qh4 + 4.Kf1 , losing the right to castle , but this allows time for Black after the inevitable Nf3 and White will develop rapidly .

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

Problem: (1) The sheadings are only as significant now .
(2) The sheadings are only significant now :

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

Problem: (1) In 1891 he became Professor of General and Analytical Chemistry and Professor of Inorganic Chemistry in 1903 .
(2) In 1891 he became professor of inorganic chemistry and in 1903 a professor of general and analytical chemistry .

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