Under rating threshold (hideshow)
tnx!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Under rating threshold (hideshow)
For 19, you need to focus on the purple blocks, (only 3 and far away) push the 2 higher ones towards the center, then form them up by swapping a green.