21. Christian apologists employ a variety of philosophical and formal approaches , including ontological, cosmological, and teleological arguments. 22. "I'll certainly consider any formal approaches from them. 23. Keim prefers his own less formal approach . 24. Cheryl Padden, of Phoenix, subscribes to a more formal approach to ensure a host of suitable sitters. 25. A more formal approach should be taken. 26. Taylor takes a more formal approach and is concerned primarily with structure but also with unexpected gesture. 27. In recent years, organizations embed formal approaches to risk management to address market opportunities that organizations pursue. 28. In 1919, with the establishment of Meiji Shrine, Omotesando was widened and reordered as a formal approach route. 29. Accordingly, it became increasingly difficult to maintain the semi-formal approach to engaging the children in learning and self-discipline. 30. One who practices or professes a formal approach to programming may also be known as a programmer analyst.