MCQOPTIONS
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				| 1. | 
                                    THE_GRAMMAR_G:_S_‚ÄÖ√Ñ√∂‚ÀÖ√∫‚Àւ†_SS_|_A_|_B_IS_AMBIGUOUS._CHECK_ALL_AND_ONLY_THE_STRINGS_THAT_HAVE_EXACTLY_TWO_LEFTMOST_DERIVATIONS_IN_G?$# | 
                            
| A. | bbb | 
| B. | ab | 
| C. | All of the mentioned | 
| D. | None of the mentioned | 
| Answer» D. None of the mentioned | |