\input zb-basic \input zb-ioport \iteman{io-port 70552755} \itemau{Schmitz, Sylvain} \itemti{Noncanonical $LALR(1)$ parsing} \itemso{Developments in Language Theory, 95-107 (2006).} \itemcc{} \itemut{} \itemli{doi:10.1007/11779148\_10} \end