Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32u5/STM32U535/ADC1/ADC_SQR3#0x0
ADC regular sequence register 3
SQ10
SQ11
SQ12
SQ13
SQ14
https://github.com/modm-io/cmsis-svd-stm32