In the late 1990s, the tone and emphasis of the show began to change.

Throughout the early 1990s, a greater emphasis on the community began to emerge as the focus for development.

Precisely when the emphasis began to shift away from music is not clear.

The emphasis on secrecy began when the health care task force was set up in the first weeks of the Administration.

The first supercombos were built in the 1960's, but the emphasis on fresh food began only about 10 years ago.

During 1934 the emphasis in Left politics began to shift from domestic to international affairs.

During the late 1980s, the emphasis of the Scientific Center's work began to shift.

By the end of the 18th century, however, the emphasis was beginning to change from fieldwork to excavation.

By the late 19th century, the present emphasis on dining within the Club began to emerge.

The game remained confined to this community until the late 1960s when an emphasis on schools development began.