Mercy Me - I Can Only Imagine Chords & Tabs

This is how i play it at my church

You play it this way first
[ Tab from: https://www.guitartabs.cc/tabs/m/mercy_me/i_can_only_imagine_tab_ver_5.html ]
E----------------------7------7------------------5-----------------------|
B-------4-5-0-----4-5------4-5-----4-5-2----4-5--------------------------|
G------------------------------------------------------------------------|
D------------------------------------------------------------------------|
A------------------------------------------------------------------------|
E------------------------------------------------------------------------|

Then play this

E-------11-12-7----11-12-19---11-12-19-----11-12-9-----11-12-17--|
B----------------------------------------------------------------|
G----------------------------------------------------------------|
D----------------------------------------------------------------|
A----------------------------------------------------------------|
E----------------------------------------------------------------|

Then the singing starts and you play chords but i dont want to put them in