,and
                                  			,but
Option 1  Independent clause }    			,for      	}independent clause
                                 			,or
                                 			,so
                                			,yet
Option 2  Independent clause }     			;        	}independent clause

                                  			;consequently,
                                 			;furthermore,
                                  			;however,
                                  			;indeed,
Option 3  Independent clause  }    			;in fact,     	} independent clause
                                  			;moreover,
                                  			;nevertheless,
                                  			;then,
                                  			;therefore,

                                 			after
                                  			although
                                  			as (as if)
                                  			because
                                  			before
Option 4  Independent clause   }   			if               }dependent clause
                                  			since
                                  			unless
                                  			until
                                  			when(ever)
                                  			whereas
                              				while
               	After
               	Although
               	As
               	Because
               	Before
Option 5       	If           	}		dependent clause , independent clause
               	Since
               	Unless
               	Until
               	When(ever)
               	Whereas