The following diagram shows that 130 \(\not \Rightarrow\) 394 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 130 \( \not \Rightarrow \) 394 is not just a code 6 non-implication, but is also a code 4 non-implication.

394 This form is negation transferable
\(\Downarrow\)
165
\(\Downarrow\)
32
\(\Downarrow\)
10
\(\Downarrow\)
80
\(\Downarrow\)
334 \( \not \Rightarrow \) 18
\( \Downarrow \)
67
\( \Downarrow \)
89
\( \Downarrow \)
90
\( \Downarrow \)
91
\( \Downarrow \)
This form is transferable 130

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