404. That’s an error.

The requested URL /hosted/life/l?q=muppets+source:life&prev=/search%3Fq%3Dmuppets%2Bsource:life%26hl%3Den%26safe%3Doff%26biw%3D1218%26bih%3D535%26tbm%3Disch&imgurl=f2d6c33db924fe40 was not found on this server. That’s all we know.