51.   This was for seasonal changes using bedsheets without the expense of re-covering furniture.

52.   It contains a basket of delicate spring flowers symbolizing the rebirth and seasonal change associated with Easter.

53.   Most regions of this South American country are tropical with no seasonal changes.

54.   Seasonal changes in the Baltic Sea may cause bodies from the Estonia ferry wreck to rise to the surface in the next several months, officials cautioned Tuesday.

55.   Still, the ministry noted that more steps are needed to improve the situation in the labor market beyond seasonal changes.

56.   Endeavour will fly over the same sites it observed last April in an effort to measure seasonal changes.

57.   The first trip, on an Endeavour mission in April, studied seasonal changes.