The following diagram shows that 273 \(\not \Rightarrow\) 106 is a code 6 non-implication, and the theory of transferability then shows that it is actually a code 4. It follows that the non-implication 273 \( \not \Rightarrow \) 188 is not just a code 6 non-implication, but is also a code 4 non-implication.
| 188 | ||||
| \(\Downarrow\) | ||||
| 91 | \( \not \Rightarrow \) | 106 | This form is negation transferable | |
| \( \Downarrow \) | ||||
| This form is transferable | 273 |