Task: Text to Code
Input (English): Step 1: For each row in chip_model table, find the corresponding rows in phone table.
Step 2: find Bluetooth, Company_name of the results of step 1 whose Accreditation_type contains Full
Output (English): SELECT T1.Bluetooth , T2.Company_name FROM chip_model AS T1 JOIN phone AS T2 ON T1.Model_name = T2.chip_model WHERE T2.Accreditation_type LIKE "Full"