The following diagram shows that 358 \(\not \Rightarrow\) 354 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 358 \( \not \Rightarrow \) 354 is not just a code 6 non-implication, but is also a code 4 non-implication.

354 This form is negation transferable
\(\Downarrow\)
32
\(\Downarrow\)
322 \( \not \Rightarrow \) 10
\( \Downarrow \)
324
\( \Downarrow \)
327
\( \Downarrow \)
This form is transferable 358

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