The present invention relates to recombinant rabies virus mutants comprising a mutation in the viral genome, whereby said mutation comprises at least a substitution of the Arg333 codon in the gene encoding the G protein with a codon that differs by three nucleotides from said Arg333 codon. In the facsimile apparatus, information containing the own facsimile number is input to the facsimile apparatus. A set of related chords andor a set of rhythmic patterns are generated based on a selected instrument and a selected style of music. Depending on the outcome of the second stage, the game may be over or there may be an operation of another stage. Actions of the decode unit are determined in dependence on whether or not the instruction is committed when the guard has been resolved. The method for automatically responding to mobile phone short messages provided in the invention can auto respond short messages to one or some phone numbers according to the requirement of a user, and can input auto responding content according to the requirement of the user, thus greatly helping the user respond a short message in time on special occasions.