Trenches

This is quite easy. I'll figure the rest out later, i gotta do my exam work though now :(

e|---------------------------------------------------------------------------|
B|--------------15------------------------------19---------------------------|
G|------14----------14------14----------18----------18------18---------------|
D|--12------12----------12----------16------16----------16-------------------|
A|---------------------------------------------------------------------------|
E|---------------------------------------------------------------------------|

e|---------------------------------------------------------------------------|
B|--------------15------------------------10---------------------------------|
G|-----14-----------14----14-------9----------9-----9------------------------|
D|--12----12-----------12-------7-----7----------7-----7---------------------|
A|---------------------------------------------------------------------------|
E|---------------------------------------------------------------------------|