I need help figuring out what my beagle is mixed with?

I was told she was a Dachshund Beagle mix, but i dont see the dachshund in her shes got all the charicteristics of a beagle tho but her face and snout is alitte shorter and her ears are just alittle bit shorter then a beagle, and shes alittle smaller then a normal beagle bread, she also hase these huge brown eyes, like beagles are known to get obies easly if you dont watch ther diet and give them losts of exercise, but dotson (my beagle dog) shes really tinny as in skinny and kinda tall, she stays tinny like that. Shes very smart, beagles are none for following ther nose and runing off but i can let her out with no leash and she runs arounf the yeard and plays with leaves and grass she loves playing fetch sometimes she will smell things and wonder off but if i yell for her she comes right back trying to jump in my arms, shes like scared if everything too i don't know why maybe its cause the people i got her from... she but yea i got off topic, it just bothers me that i dint know what else shes mixed with.