बेयो अक्तेन हार, खम गिज्रा-जाथायफोरखौ बांहोनाय, आरो पेत्रलियाम बाहायनाय (आथिखालाव जायखौ “जैब’खाम-मुवाफोर” महरैबो मिथिनाय जायो) खौ खमायनायनि थाखाय।
This is due to increase the octane rating, lower pollutants, and reduces petroleum use (what is nowadays also known as "biofuels").