A Colossal Titan Company's allowance for doubtful accounts was P 2,000,052 at the end of 2022 and P2,500,002 at the end of 2021. For the year ended December 31, 2022, the entity reported doubtful accounts expense of P 902 in the income statement. What amount was debited to the appropriate account in 2022 to write off uncollectible accounts