Bell X1 - Rocky Took A Lover Chords & Tabs

Here's the riff for this song, it's played on a synth/keyboard but still sounds good on guitar.
e----15---15---15---15---15---15---15---15---15---15---15---15-------|
B--------------------------------------------------------------------|
G--12---12---12---12---(12)---12---12---12---12---12---12---12-------|     x1
D--------------------------------------------------------------------|
A--------------------------------------------------------------------|
E--------------------------------------------------------------------|

e----14--------15---15---12--------15---15--|
B---------15------------------12------------|
G--12---12---12---12---12---12---12---12----| this is the main riff and i couldnt be bothered
D-------------------------------------------| counting how many times it's used
A-------------------------------------------|
E-------------------------------------------|
[ Tab from: https://www.guitartabs.cc/tabs/b/bell_x1/rocky_took_a_lover_tab.html ]