1 “... environment for "nuts and bolts" wiring Once you’ve mastered the basics, you'll move on to gain a more...”

2 “.... Once you've mastered the basics, you'll move on to gaining a more in-depth knowledge of some...”

3 “... environment for "nuts and bolts" wiring Once you've mastered the basics, you'll move on to gain a more...”

4 “... the coding environment for “nuts and bolts” wiring. Once you’ve mastered the basics, you'll move...”

5 “... move on to a more in–depth discussion of some of the groundbreaking new features of the Silverlight...”

6 “... the coding environment for?nuts and bolts? wiring. Once you've mastered the basics, you'll move on to gaining...”