21.  In response to this dearth of knowledge, researchers around the country are beginning to examine psychotherapy in a much more systematic way than ever before.

22.  Now researchers are beginning, in a systematic way, to investigate the earliest stages of schizophrenia, attempting to find signs that could predict its onset.

23.  Now, Jiang argues that if the party does not find a systematic way to embrace diverse and powerful new groups, potent opposition forces may emerge.

24.  On her first day in the United States, she set out to find a systematic way to bring water to her village.

25.  Scores of big machines pick through piles and piles of debris in a systematic way.

26.  Some IRS auditors have occasionally raised those questions in the past, but not in a systematic way, the IRS says.

27.  Some lawmakers have called for a more systematic way to review all IG offices.

28.  The only way monetary policy can work, Lucas concluded, is to mislead in systematic ways.

29.  Both actions work on a network within the heart that control electrical contractions across the muscles, causing the heart to beat in a systematic way.

30.  But accomplishing this in people is extremely difficult, and a small study presented Wednesday was the first to attempt it in a systematic way.