Ab B#mWhen we were togetherC# EbThose were the happiest time in all my lifeAb B#m C# EbNow were separated I don't know what I will doC# Bb7'Cause I can't ever love anotherB#m C#No matter how hard I tryEb Ab G6# Eb'Cause I know. It's impossible loveAb Ab6 Ebit's impossible loveAb B#mWhere ever you may beC# EbI hope you'll hear my songAb B#mThen maybe you'll realizeC# EbMy love that you were wrongC# Bb7'Cause I can't ever love anotherB#m C#No matter how hard I tryEb Ab Ab6 Eb'Cause I know. It's impossible loveAb Ab6 EbIt's impossible loveC# B#m C#The sunset outside my windowC# B#mHas lost all it's glowC# Ab E#m C#The rose in the garden of my loveC# EbDoesn't bloom any moreAb B#mWhere ever you may beC# EbI hope you'll hear my songAb B#mThen maybe you'll realizeC# EbMy love that you were wrongC# Bb7'Cause I can't ever love anotherB#m C#No matter how hard I tryEb Ab Ab6 Eb'Cause I know. It's impossible loveAb Ab6 EbIt's impossible love....
Source: http://www.azchords.com/u/ub40-tabs-12368/impossiblelove-tabs-288426.html