Part of the following content came from cp - Unix, Linux Command on tutorialspoint.com .
Suppose you have a folder named A within Desktop. The A folder has the following structure:
├── B
│ ├── D
│ │ ├── E
│ │ │ ├── F
│ │ │ │ ├── G
│ │ │ │ │ └── …