Devo uses a synth but to strum on guitar I do this: Capo 3 G5 I'm working in a coal mine going down down Working in a coal mine F5 D5 whew I nearly slipped down x2 C5 G5 Five o'clock in the morning C5 G5 I'm up before the sun C5 G5 When my work day is over C5 D5 I'm too tired for having fun G5 I'm working in a coal mine going down down Working in a coal mine F5 D5 whew I nearly slipped down C5 G5 Five o'clock in the morning C5 G5 I'm up before the sun C5 G5 When my work day is over C5 D5 I'm too tired for having fun G5 Lord I am so tired C5 G5 How long must this go on? G5 I'm working in a coal mine going down down Working in a coal mine F5 D5 whew I nearly slipped down C5 G5 Five o'clock in the morning C5 G5 I'm up before the sun C5 G5 When my work day is over C5 D5 I'm too tired for having fun G5 Lord I am so tired C5 G5 How long must this go on?