What you want to do is find what I call a "donor letter".
Say you have:
BOAR
UPTO
MUTT
PSSA
Where you want to swap the last SA to make PSAS.
What you'll want to do here is find a 'donor letter' of either S or A. In this case we have the A of BOAR. You'll put the BOAR's A in the place you want the A in PSAS, in this case the third slot. Then put the S that is now floating down into the last slot of PSAS.
What you want to do is find what I call a "donor letter".
Say you have:
BOAR UPTO MUTT PSSA
Where you want to swap the last SA to make PSAS.
What you'll want to do here is find a 'donor letter' of either S or A. In this case we have the A of BOAR. You'll put the BOAR's A in the place you want the A in PSAS, in this case the third slot. Then put the S that is now floating down into the last slot of PSAS.
I understand that this is probably a bit headache inducing to read, so I recorded a clip! https://youtube.com/shorts/SqGgcPXevE4
Thank you for playing by the way!