It is always the same scheme - just listen to that great song to figure out the 
right times to change the chords. It's always 4/4.

D 
his steely skin is covered 
C
by centuries of dust 
F
once he was a great one 
D 
now he's dull and rust 
D
an oily tear he's crying 
C
can you feel the pain 
F
of the sad sad robot 
D
driving him insane

D
he can't turn back time nor history 
F
so his life became a misery 
C
he has to face the destiny 
D
that he's all on his own


D
he's a sad sad robot 
F
he's a sad sad robot 
C
he's a sad sad robot 
D
he's all alone 
2x

(same as usual - one Chord per line)

D F C D
me steely skin is covered 
by centuries of dust 
once me was a great one 
but now I'm dull and rust 
D F C D
an oily tear I'm crying 
can you feel me pain 
I'm the sad sad robot 
it's driving me insane 

D F C D
I can't turn back time nor history 
so life became a misery 
I have to face me destiny 
that i'm all on me own
D F C D
I'm a sad sad robot 
I'm a sad sad robot 
I'm a sad sad robot 
I'm all alone
D F C D
I'm a red red robot 
I'm a red red robot 
I'm a red red robot 
and so I shall return