The following diagram shows that 94 \(\not \Rightarrow\) 155 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 94 \( \not \Rightarrow \) 155 is not just a code 6 non-implication, but is also a code 4 non-implication.
| 16 | \( \not \Rightarrow \) | 155 | This form is negation transferable | |
| \( \Downarrow \) | ||||
| This form is transferable | 94 |