The snakes have no eyelids, have no external ear or eardrum and are deaf, although they are very sensative to vibrations on the ground, and are unable to shed their tails like most lizards.
(The snakes; have; no eyelids) (The snakes; have; no external ear or eardrum) (they; are; very sensative to vibrations on the ground)
The snakes The snakes they
have have are
no eyelids
no external ear or eardrum
very sensative to vibrations on the ground