testcases:
  - name: "testcase 1"
    inputs:
    - 1 : "opinion"
    output:
    - 1 : 7

  - name: "testcase 2"
    inputs:
    - 1: "cool"
    output:
    - 1 : 3

  - name: "testcase 3"
    inputs:
    - 1 : "GooooooOOOOODdddD"
    output:
    - 1 : 15
    
  - name: "testcase 4"
    inputs:
    - 1: "REaccaR"
    output:
    - 1 : 7

  - name: "testcase 5"
    inputs:
    - 1 : "AbcDeFGhAachDeFG"
    output:
    - 1 : 15