>>2750825You may also be interested in X/Y Plot Prompt S/R. It substitutes words anywhere in the prompt, it's probably more suitable for your use case because it's a straight substitution and doesn't add commas. It's not permutations, it's substitution.
Prompt: darjeeling in lab coat, intricate lingerie
Prompt S/R: intricate, detailed, lace, detailed lace, detailed intricate lace