There are some breasts will start to come out, which will sprout a pair of legs came out first, followed by a pair of legs in front of the little tail and short, gradually began to develop forming lung to breathe.
It began with legs growing out. The rear legs to grow out before. With legs The tail is gradually smaller and shorter. Lungs began to develop breathing.
Start grew legs, which the legs back to grow out first, followed by the front legs, tail will gradually smaller and shorter. The lungs begin to developed for breathing.