"Actually, could you just write down the incantation?" Haroun says.  "Yes, I know that's not enough to acquire the Skill, but I can get a better idea via inspection of what it would take to cast."

The saleslady writes down the incantation.

And then there's the issue of will and intent.  Does that work for Bella?  Haroun isn't sufficiently familiar with intent enchantments, or Bella's Skill, to have a very solid guess.  He does have an idea, though.  "Is this incantation compatible with the enchantments?" Haroun says.  "I mean, what would happen if somebody used the incantation to try to shift chroma, instead of the intent enchantment?"

"Actually, could you just write down the incantation?" Haroun says.  "Yes, I know that's not enough to acquire the Skill, but I can get a better idea via inspection of what it would take to cast."

The saleslady writes down the incantation.

And then there's the issue of will and intent.  Does that work for Bella?  Haroun isn't sufficiently familiar with intent enchantments, or Bella's Skill, to have a very solid guess.  He does have an idea, though.

"Is this incantation compatible with the enchantments?" Haroun says.  "I mean, what would happen if somebody used the incantation to try to shift chroma, instead of the intent enchantment?"