1.   Children are challenged with the task of repairing a computer infected with pesky bugs and viruses.

2.   I want to prevent these pesky bugs from keeping the hummies from feeding peaceably.

3.   Still, pesky bugs will get the most attention.

4.   The pesky bug, which had just lapped up some orange juice, blasts back to bore a big hole in the newspaper rather than head into the hereafter.

5.   What about those pesky bugs and weevils that get into pasta, rice, flour and cake mixes stored on pantry shelves?