tumbling passes

Hi, I'm a level four gymnast looking to get into a higher level. What are the passes for each level? Someone told me that the front tumbling pass for level 7 is a front handspring stepout to a front handspring, feet together. Can you give me all the passes, front and back?

I've noticed that every level 9 or 10 women's floor routine seems to have 3 tumbling passes. However, unless I missed something, I haven't found anywhere in the rules where the number of tumbling passes required is specified. Are there any clarifications/interpretations/rules I might have...

Could someone give me some examples of an acro series with 3 flight elements for Prep Opt Silver? I know round off, backhandspring, backhandspring would be one. What are some other choices?

Ok so I was reading the new code and the one thing that got me the most angry was lunging out of tumbling passes. Basically, you can't take a controlled lunge out of your tumbling passes. If the gymnast takes a step or a hop on their tumbling passes, they will get deducted from .1 to .3...