Sherlock was pacing struggling to find out why the women who was killed scratched her dead daughters name on the floor while Mrs Hudson was asking about a Taxi and Anderson was just existing making it worse and Sherlock snapped

Sherlock:,”shut up! Everybody shut up! Don’t move, dont speak, don’t breathe! I’m trying to think- Anderson face the other way you’re putting me off.” Anderson looked at him, Anderson:,”what? My face is?” Lestrade:,”everybody quiet and still, Anderson turn your back.” Anderson:,”oh for-“He was cut off by Lestrade yelling at him,Lestrade:,” your back now please!.”