It's in standard tuning.
Verse 1
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G5 A5
Lately its been a struggle
B5 C5 F5 E5 D5
To make up what is left of my mind
G5
I've been hazy lazy
A5
Listless and troubled
B5
And the crazies
C5 F5 E5 D5
They still come for me in the night
Refrain 1
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A5
Well what do they want
B5
What do they need
A5
What have I got
D5 /C5 /B5 A5
That they see
Verse 2
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G5
I've been hazy lazy
A5
Listless and troubled
B5
And the crazies
C5 F5 E5 D5
They still come for me in the night
Refrain 2
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A5
Well what do they want
B5
What do they need
A5
What have I got
D5 /C5 /B5 A5
That they see
inst
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+ Solo over the verse chords as follows
G5 A5 B5 C5 F5 E5 D5
Outro
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G5 A5
Lately its been a struggle
B5
To make up
C5 G5
What is left of my mind