| Line 1,382: | 
Line 1,382: | 
|   | e_0 & = &  |   | e_0 & = &  | 
|   | {}^{\backprime\backprime}  |   | {}^{\backprime\backprime}  | 
| − | \texttt{(~)}  | + | \texttt{( )}  | 
|   | {}^{\prime\prime}  |   | {}^{\prime\prime}  | 
|   | \\[4pt]  |   | \\[4pt]  | 
|   | e_1 & = &  |   | e_1 & = &  | 
|   | {}^{\backprime\backprime}  |   | {}^{\backprime\backprime}  | 
| − | \texttt{~}  | + | \texttt{ }  | 
|   | {}^{\prime\prime}  |   | {}^{\prime\prime}  | 
|   | \\[4pt]  |   | \\[4pt]  | 
|   | e_2 & = &  |   | e_2 & = &  | 
|   | {}^{\backprime\backprime}  |   | {}^{\backprime\backprime}  | 
| − | \texttt{(} p \texttt{~(} q \texttt{))~(} p \texttt{~(} r \texttt{))}  | + | \texttt{(} p \texttt{ (} q \texttt{)) (} p \texttt{ (} r \texttt{))}  | 
|   | {}^{\prime\prime}  |   | {}^{\prime\prime}  | 
|   | \\[4pt]  |   | \\[4pt]  | 
|   | e_3 & = &  |   | e_3 & = &  | 
|   | {}^{\backprime\backprime}  |   | {}^{\backprime\backprime}  | 
| − | \texttt{(} p \texttt{~(} q~r \texttt{))}  | + | \texttt{(} p \texttt{ (} q r \texttt{))}  | 
|   | {}^{\prime\prime}  |   | {}^{\prime\prime}  | 
|   | \\[4pt]  |   | \\[4pt]  | 
|   | e_4 & = &  |   | e_4 & = &  | 
|   | {}^{\backprime\backprime}  |   | {}^{\backprime\backprime}  | 
| − | \texttt{(} p~q~r \texttt{~,~(} p \texttt{))}  | + | \texttt{(} p q r \texttt{ , (} p \texttt{))}  | 
|   | {}^{\prime\prime}  |   | {}^{\prime\prime}  | 
|   | \\[4pt]  |   | \\[4pt]  | 
|   | e_5 & = &  |   | e_5 & = &  | 
|   | {}^{\backprime\backprime}  |   | {}^{\backprime\backprime}  | 
| − | \texttt{((~(} p \texttt{~(} q \texttt{))~(} p \texttt{~(} r \texttt{))~,~(} p \texttt{~(} q~r \texttt{))~))}  | + | \texttt{(( (} p \texttt{ (} q \texttt{)) (} p \texttt{ (} r \texttt{)) , (} p \texttt{ (} q r \texttt{)) ))}  | 
|   | {}^{\prime\prime}  |   | {}^{\prime\prime}  | 
|   | \end{array}\!</math>  |   | \end{array}\!</math>  |