|--------------------------------------------------------|
|-66666666666666-----666666666666------------------------|
|-77777777777777-5-5-777777777777-5-5-77777777777-7-7-10-|
|-00000000000000-----000000000000-----77777777777-7-7-8--|
|-55555555555555-3-3-555555555555-3-3-55555555555-5-5-8--|
|-00000000000000-0-0-000000000000-0-0-77777777777-7-7-8--|
|--------------------|
|--------------------|
|--------------------|
|--------12-10-7-8p7-|
|--12-10-------------|
|-0--0--0--0--0------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|-------------------------------------------5-7-7h8p7------|
|-----------7h8--10-8-7-5---------------7h8----------8-----|
|-0-12p10-0-----0--0-0----8-0-0-12p10-0----0-0-0------0----|
[ Tab from: http://www.guitaretab.com/s/still-remains/66143.html ]
|----------------------------------------------------------|
|----------------------------------------------------------|
|--------------------------10-10--12-12---7-7---7-7--------|
|---------------------------8-8---10-10---5-5---3-3--------|
|-----------7h8--10-8-7-5---8-8---10-10---5-5---3-3-3p.h.--|
|-0-12p10-0-----0--0-0----8-8-8-0-10-10-0-5-5-0-3-3--------|
repeat
|----------------------------------------------------------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|---5---5---5---5h8p7p5-10---------------------------------|
|-0---0---0---0------------12-10-0-------------------------|
back to beginning riff
|----------------------------------------------------------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|-----5-7-8-7-5-3--------5-7-8-5h8p5-4h7p4-3h6p3-----------|
|--0-0-0-0-0-0-0--333-0-0-0-0-------0-----0----------------|
other part is something like
|----------------------------------------------------------|
|----------------------------------------------------------|
|----------------------------------------------------------|
|-----------8----------------------------------------------|
|-----5-7-8---7h8p7~---------------------------------------|
|-0-0--0-0-0-0---------------------------------------------|
I think the rest is repetitive the end is easy for you to figure out.