1.   If they did, heaven preserve us from the tangled emotions and power struggles that would begin to strangulate routine health care.

2.   She winds up sublimating her tangled emotions into her music.

3.   Their tangled emotions are reflected in the woodland fairy kingdom, which is aflutter over the turmoil between its king and queen.

4.   This fall, as aspen leaves turn to gold across the Rockies, these tangled emotions are etched in especially high relief.