Step 1 - EVIDENCE 1 here:

Step 3 - EVIDENCE 2 here:

Step 6 - EVIDENCE 3 here: 

Step 17 - EVIDENCE 4 here: 

Step 17 - EVIDENCE 5 here:

Step 18 - EVIDENCE 6 here:

Step 21 - EVIDENCE 7 here:

Step 24 – EVIDENCE 8 here: