6. Intervals: A major 3rd plus a minor 2nd

The two tones are B-flat and E-flat.
 
 There are two examples of partially compatible bindings. First, we inserted a D between the tones- this is consonant with one of the two receptor notes (the B-flat, producing a major 3rd) and dissonant with the other (the E-flat, producing a minor 2nd).