Bedouin Soundclash - A Chance Of Rain chords

A chance of Rain by Bedouin Soundclash

This is note the whole tab, but it is a start and maybe someone else could build on it. 
 
I do not know the name of one of the chords and I am missing the chords for the pre course. 

frazerknight@yahoo.com if you can help finish this tab

	D	|	?	|	C	|	Em	
---------------------------------------------------------
	10	|	9	|	8	|	7
	10	|	10	|	8	|	8
	11	|	11	|	9	|	9
	12	|	11	|	10	|	9
	12	|	9	|	10	|	7
	10	|	x	|	8	|	x

strumming pattern is d up / d up / d up  / d up /  for each chord 
the " / " is  a mute in the pattern but keep strumming( listen to song)

intro D ? C Em x2
verse D ? C Em x2
The sound of the pain.
I can't stand the rain.
A lovers wrath.
Constant drip and drop.

pre course 
Now you come down St. Andrew 
Ringing that bell I can't deny you. 
[ Tab from: http://www.guitaretab.com/b/bedouin-soundclash/256209.html ]
course  D ? C Em x4 
And I'm always falling when you come calling.
Always falling when you come calling.
On my door that drip and drop.
Ticktickity tock like a lovers clock.
And now, there's always a chance of rain.
In my day there is always now a chance of rain.


verse D ? C Em x2
We both aren't the same.
Shelter far away.
But that look on your face 
Brings me back to this place.

pre course
Now you come down St. Andrew 
Ringing that bell I can't deny you.

course D ? C Em x4
And I'm always falling when you come calling.
Always falling when you come calling.
On my door that drip and drop.
Ticktickity tock like a lovers clock.
And now, there's always a chance of rain.
In my day there is always now a chance of rain.

bridge D ? C Em x2

pre course
Now you come down St. Andrew 
Ringing that bell I can't deny you.

course D ? C Em x4
And I'm always falling when you come calling.
Always falling when you come calling.
On my door that drip and drop.
Ticktickity tock like a lovers clock.
And now, there's always a chance of rain.
In my day there is always now a chance of rain.

outro