41.   The greatest remaining obstacle to the long-held dream of a peaceful, undivided, democratic Europe for the first time in history has now been removed.

42.   The huge numbers of refugees may pose the greatest obstacle to democratic elections.

43.   They said the instability of the baht currency is the greatest obstacle.

44.   With Albania split into pro- and anti-Berisha camps, he had become widely viewed as the greatest obstacle to political and economic recovery.

45.   With the country subsequently split into pro and anti-Berisha camps, he had since then been generally considered as the greatest obstacle to political and economic recovery.

46.   However, the usual handicap of a long injury list may prove to be the greatest obstacle to a miracle happening after Easter.