Getting poor results

[NOlivier-H]

Hello, thank you for your work and making your code available.
I tried it with your example text "a man with mohawk hair" and a few others, and consistently obtain poor results, with entangled directions in the latent space.
I am using the commands as written in the README.md.
Here is what is looks like :
"A man with mohawk hair"

"a smiling person"

"a happy man"