Rustic bread

Type 0 soft wheat flour 35.0% , water 23.8% , soft wheat flour 17.0% , oat flakes 5.0% , sunflower seed 5.0% , flax seed 4.0% , rye flour 3.5% , salt 0.6% , wheat gluten 0.6% , barley malt flour 0.6% , brewer's yeast 0.6% , sugar syrup 0.6% , barley malt extract 0.6% , dextrose 0.6% , Acidity regulator 0.6% , Preservative 0.6% , Emulsifier 0.6% , alcohol vinegar 0.6% , natural flavouring 0.4% , E1510 0.4%