Small typos

Author: YukihiraS0ma

cogs/assistance-cmds/payloadfail.wiiu.md

@@ -11,9 +11,9 @@ help-desc: Potential fixes for when payload.elf fails to load on the Wii U
 
 - Make sure your SD card is properly formatted to FAT32. A guide on how to do so can be found [here](https://wiki.hacks.guide/wiki/Formatting_an_SD_card).
 
-- Make sure the SD card slot is clean and free from obstructions. Apply some compressed air into the slot to clear up dust or debris.
+- Make sure the SD card slot is clean and free from obstructions. Apply some compressed air into the slot to clear out dust or debris.
 
-- Try saving a Mii image to the SD card to ensure that is it being properly read, which can be done like [this](https://en-americas-support.nintendo.com/app/answers/detail/a_id/1722/~/how-to-save-a-mii-as-a-photo).
+- Try saving a Mii image to the SD card to ensure that it is being properly read, which can be done like [this](https://en-americas-support.nintendo.com/app/answers/detail/a_id/1722/~/how-to-save-a-mii-as-a-photo).
 
 - Make sure your SD card is properly inserted into the SD cart slot. You should hear a click sound when it is inserted.