What are the notes for crank dat Soulja Boy flute?

Verse 1:

D E F# E

D E F# E

E D C D

E F E D C D

C B C D

C B D C B

Chorus:

F# E D C# D

B C D# E F#

F# E D C# D

B C D# E F#

Bridge:

D C# B C# D

D C# B E D C# B C

Chorus:

F# E D C# D

B C D# E F#

F# E D C# D

B C D# E F#