
- exercise(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- experience(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- expert(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- explanation(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- expressive(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- failure(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- fight(s) -- slide(s) / material(s) / cycle(s) / collect(s)
- flow(s) -- slide(s) / material(s) / cycle(s) / collect(s)