en_tn/gen/30/42.md

the feebler animals

"the weaker animals"

So the feebler animals were Laban's, and the stronger were Jacob's

"So the weaker offspring belonged to Laban, while the stronger offspring belonged to Jacob." You can make this even more explicit. Alternate translation: "So the weaker offspring did not have stripes or spots and so belonged to Laban, while the stronger offspring did have stripes or spots and so belonged to Jacob" (See: rc://en/ta/man/translate/figs-explicit)