Stuck again - this time 3 of them!

Got a panic phone call to say that three of the hens, Henny Penny, Henrietta and Chicken-Licken were REALLY stuck up the back of the shed! All three were firmly stuck, one was upside down and they were almost out of reach of the broom! Knock down the garden wall or cut a hole in the shed? Thankfully we were just about able to drag them out but they look a bit disheveled! We are keeping a close eye on them but think they are ok...and the gap has been sealed up much better now!