[w-] Walter White is in [1] front of the [-_] house where he has found a 乌 crow. Walter makes a 呜 humming sound with his 口 mouth, which attracts the 乌 crow and so the bird hops toward Walter crouching on the lawn. Once the 乌 crow is close, Walter swallows it with his 口 mouth in one gulp and then continues to 呜 hum in satisfaction.