- (void) buildExercisePlanArray {

NSMutableArray *results = [NSMutableArray array];
for (int i=0; i<_routineArray.count; i++) {

    NSMutableDictionary *combinedDictionary = [_routineArray[i] mutableCopy];
    [combinedDictionary addEntriesFromDictionary:_exercisesArray[i]];
    [results addObject:combinedDictionary];
}
  NSLog(@"The combined array is %@",results);