You Let Me Down

I have tabbed only sections which are diferent and have included an order of when to play what chords and when to repeat sections. This song is centered around the use of two chords amongst other things. These two chords are: E|------ E|------ B|-4---- B|-3---- G|-4---- & G|-4---- D|-2---- D|-2---- A|-2---- A|-2---- E|-0---- E|-0---- we'll call them chord1 and chord2 intro: (chord1, chord2)? riff1: E|-------------------- B|-------------------- G|-------------------- D|-------------------- A|-------------------- E|-0-3-4-5-0-5-6-7---- riff2: E|-------------------- B|-------------------- G|---4---4---4---4---- D|---5---5---5---5---- A|---5---5---5---5---- E|-0-3-0-3-0-3-0-3---- riff3: E|------------ B|------------ G|------------ D|------------ A|------------ E|-0-3-4-5---- chord3: E|------ B|------ G|-3---- D|-4---- A|-4---- E|-2---- riff4: E|------------------------ B|------------------------ G|---4---4---4---4---2----? D|---5---5---5---5---3---- A|---5---5---5---5---3---- E|-0-3-0-3-0-3-0-3-0-1---- riff5: E|---------------------------- B|---------------------------- G|---------------------------- D|---------------------------- A|---------------------------- E|-0-3-0-4-0-5-0-6-0-7-8-9---- riff6: E|---------------------------------- B|---------------------------------- G|---------------------------------- D|---------------------------------- A|---------------------------------- E|-0-9-0-10-0-11-0-12-0-13-14-15---- riff7: E|---------------0-0-0-0-0-0-0---- B|---------------0-0-0-0-0-0-0---- G|-9-9-9-9-9-9-9-0-0-0-0-0-0-0---- D|-9-9-9-9-9-9-9-0-0-0-0-0-0-0---- A|-7-7-7-7-7-7-7-0-0-0-0-0-0-0---- E|---------------0-0-0-0-0-0-0---- riff8: E|------------------------------------------------- B|------------------------------------------------- G|-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-12-12-12---- D|-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-9-12-12-12---- A|-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-10-10-10---- E|------------------------------------------------- riff9: E|------------------ B|------------------ G|-9-9-9-9-9-9-9----? D|------------------ A|-7-7-7-7-7-7-7---- E|------------------ order of song: intro ____________ chord1, chord2 \ riff1 \ chord1 >section1 riff2 / riff3____________/ repeat section1 chord1, chord2, chord1 riff2 chord3?6 riff4 riff5? riff6 riff5? _____ chord1 \ riff2 >section2 riff3 _____/ repeat section2 repeat section1 twice riff7?.5 riff2 chord3?5 repeat section2 twice repeat section1 twice riff8? riff7?.5 riff9