An improvement over the first and helps the claw situation a fair bit. I added a few more to the dataset, made from some of the best I produced from version 1.
Not all of the trigger words are strictly necessary if you use high weight, but if you encounter issues, they can help. If you want to change the chitin colour, swapping 'red chitin' for (black chitin:2.3, black body:2.3) for example will do that if you also add: red:2, (red chitin:2, red body:2) to the negative.
Adding tongue to the negative still helps get rid of pink claw interiors.