This is just like the intro to the song Mistueck! by Megaherz
I think the tuning is drop C
D|------------------------|
A|------------------------|
F|------------------------|
C|------------------------|
G|------------------------|
C|-0-2-0-2-3-0-2-2-0-3-0-0| x2
Then
D|------------------------|
A|------------------------|
F|------------------------|
C|------------------------|
G|-0-2-0-2-3-0-0-2-0-3-0-0|
C|-0-2-0-2-3-0-0-2-0-3-0-0| x2
Then
D|-------------------------|
A|-------------------------|
F|-------------------------|
C|-------------------------|
G|0-2-0-2-3-0-3-3-0-2-0-1-3|
C|0-2-0-2-3-0-3-3-0-2-0-1-3|