Another six teams, who failed to make it into the top 12 elite, Thailand Tobacco Monopoly, Osotsapa, Bangkok Bank of Commerce, Raj Vithi, Krung Thai Bank and Thamrongthai will join the top four teams from the old second division - Rayong, Samut Prakan, Royal Household Bureau and Bank for Agriculture and Co-Operatives - to make up a new second tier.