1. Volleyball
1.1. Ball
1.1.1. sport shop
1.1.1.1. infrastructure
1.2. Teammates
1.2.1. Team
1.2.1.1. Coach
2. Piano
2.1. Piano sheets
2.1.1. prints shop
2.1.1.1. Printer
2.2. Music shop
2.2.1. Insfracstructures
2.2.1.1. Natural ressources
2.3. Piano courses
2.3.1. Teachers
2.3.1.1. Passissons
3. Food
3.1. grocery store
3.1.1. Haulage
3.1.1.1. Transportation
3.1.2. infrastructure
3.1.2.1. Material
3.2. Local Market
3.2.1. Farm
3.2.1.1. Farmers
4. the place where I work
4.1. Customers
4.1.1. Attractive place
4.1.1.1. Designers
4.2. Employee
4.2.1. employer
4.2.1.1. business
4.3. Shopping Center
4.3.1. Material
4.3.1.1. Natural ressources
5. My education
5.1. School
5.1.1. Education system
5.1.1.1. Government
5.1.2. Specific classed
5.1.2.1. Teachers
5.1.3. Infrastructure
5.1.3.1. Natural ressources
5.2. Book
5.2.1. Writers
5.2.1.1. Education
5.2.2. Book store
5.2.2.1. Worker
6. Clothes
6.1. Stores
6.1.1. shopping center
6.1.1.1. Intrastructure
6.1.2. Worker
6.1.2.1. Employer
6.1.3. Transport
6.1.3.1. Transportation
6.2. Fabric
6.2.1. Cotton
6.2.1.1. Cotton farm
6.2.2. factory
6.2.2.1. Worker
7. My cat
7.1. cat litter
7.1.1. factory
7.1.1.1. worker
7.2. cat food
7.2.1. factory
7.2.1.1. infrastructure
7.2.2. nutriments
7.2.2.1. natural product
8. My computer
8.1. store
8.1.1. shopping center
8.1.1.1. infrastructure
8.2. Apple
8.2.1. technology
8.2.1.1. scientist
8.3. pieces
8.3.1. factory
8.3.1.1. worker
9. my family
9.1. House
9.1.1. worker
9.1.1.1. education
9.1.2. wood
9.1.2.1. tree
9.2. Travels
9.2.1. Plane
9.2.1.1. destination
10. My friends
10.1. facebook
10.1.1. computer
10.1.1.1. technology
10.2. Places where we meet
10.2.1. Attractive place
10.2.1.1. architect
11. Water
11.1. Bottle
11.1.1. Plastic
11.1.1.1. Factory
11.2. Plumbing
11.2.1. Plumber
11.2.1.1. education