which river's source mountain is sawtooth range and it's mouth is salmon river ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_sourceMountain dbr_Sawtooth_Range_ attr_open Idaho attr_close sep_dot var_uri dbo_riverMouth dbr_Salmon_River_ attr_open Idaho attr_close sep_dot var_uri a dbo_River brack_close