How to play this song ?

These are single notes, not chords.
Each note must be played individually.

There are different notations, like, A B C , DO RE MI , Sa Re Ga and numeric notation 1 2 3.
Choose one that fits better for you.

You can distinguish the octave by the color of the note and if it is UPPERCASE (high pitch) or lowercase (low pitch). Enjoy

Walk

Foo Fighters Rock

"Walk" by Foo Fighters is a song performed in the original key of E major. It was released on their seventh studio album, "Wasting Light," in 2011. The song was written by the band's lead vocalist and guitarist, Dave Grohl. Interestingly, "Walk" won the Grammy Award for Best Rock Performance in 2012. The composition features a catchy, upbeat melody that seamlessly blends elements of alternative rock and post-grunge, accompanied by powerful instrumental sections and heartfelt lyrics.

Walk - Foo Fighters

sol si si si DO si la
A million miles away
la la si sol mi sol mi
Your signal in the distance
sol sol mi mi re re
To whom it may concern
sol si si si sol la fa#
I think I lost my way
la la si sol mi sol mi
Getting good at starting over
sol sol la la si si
Every time that I return

Refrão:
RE# RE# RE# RE# la# fa
Learning to walk again
la# la# la# sol# sol# sol sol# sol re#
I believe I’ve waited long enough
sol# sol# la# la#
Where do I begin?
RE# RE# RE# RE# la# fa
Learning to talk again
la# la# la# sol# sol# sol sol# sol re#
Can’t you see I’ve waited long enough
sol# sol# la# la#
Where do I begin?