Info Required Modules: Pathauto
1. Create Taxonomy for Articles
Step 1 Go to Structure > Taxonomy > Click Add vocabulary to create "Articles" object with following settings:
Step 3 Click "Save" button
2. Create Taxonomy for Categories
Step 1 Go to Structure > Taxonomy >Click At vocabulary to create "Categories" object with following settings:
Step 2 Save
Step 4 Click "Save" anh set following properties:
Allowed values list field:green|Green red|Red pink|Pink grey|Grey blue|Blue orange|OrangeGoto Manage tab, set following properties:
Step 5 Click "Save" button