\hspace{-0.09cm}\scalebox{0.85}{
	\begin{dplltabular}{4}
		\dpllStep{1|2|3|4}
		\dpllDecL{0|1|1|1}
		\dpllAssi{ - |$a$|$a, \lnot b$|$a, \lnot b, c$}
		\dpllClause{1}{$\lnot a, \lnot b$}{$\lnot a, \lnot b$|$\lnot b$|\done|\done}
		\dpllClause{2}{$\lnot a, c$}{$\lnot a, c$|$c$|$c$|\done}
		\dpllClause{3}{$\lnot b, \lnot c$}{$\lnot b, \lnot c$|$\lnot b, \lnot c$|\done|\done}
		\dpllClause{4}{$b, c$}{$b, c$|$b, c$|$c$|\done}
		\dpllClause{5}{$a, \lnot b$}{$a, \lnot b$|\done|\done|\done}
		\dpllBCP{ - |$\lnot b$|$c$| - }
		\dpllPL{ - | - | - | - }
		\dpllDeci{$a$| - | - |SAT}
	\end{dplltabular}
}