Chartink Help to create scanner

Algos, strategies, code
1

I would like to create a scanner on chartink for the following parameters. Can you please help me?
7 EMA cross 13 EMA ( Latest ) ( Daily)
One day before hourly 7 EMA cross 13 EMA
Two day before 30 Min 7 EMA cross 13 EMA

Please guide

2

Pls contact at 9874795959. Can help you