2 adverbs to describe how to splay

It contained one narrow deeply-splayed Romanesque window, and a piscina where the priest washed his hands.

Then the turning out of the toes causes the legs to splay outward from the knees downwardsa very conspicuous condition in a tall man like this oneand you notice that the left leg splays out more than the other.

2 adverbs to describe how to  splay  - Adverbs for  splay