21. The competency has to be that you put the glass in right and put the trim back . 22. Every weekend, I have to trim back foot long vines such that no Wisteria can be seen. 23. They also pledged during the upcoming congressional battle to protect various programs Bush is trying to trim back . 24. Subsequent enzymes trim back the 5'ends of the strand and a protein complex binds to the 3'single-stranded ends. 25. One spot he made sure to trim back is a hilltop grove of oaks just above the house. 26. Clinton is studying the federal base-closing commission's decision to close 28 major bases and trim back 21 others. 27. And Malick recently called to tell him that he'd had to trim back the actor's role during editing. 28. A lot of people have not taken the necessary cautions to trim back their shrubbery or their brush, 29. "We're asking everyone to trim back . 30. "A lot will sell, or trim back heavily, on their picks that get very pricey, " she observes.