(1st part)

  |------------------------------------------------------------------------|
  |------------------------------------------------------------------------|
  |------------------------------------------------------------------------|
  |-3-----5-----7-----8---------9--10-------------9--10--------------------|
  |-3-----5-----7-----8---------7--8--7-----------7--8--6---------------5\-|
  |-1-----3-----5-----6---------------7-----------------6---------------5\-|
  | bb
  |------------------------------------------------------------------------|
  |------------------------------------------------------------------------|
  |------------------------------------------------------------------------|
  |------------------------------------------------------------------------|
  |-8-----10----12----13--------12-13-7-----------12-13-6---------------5\-|
  |-8-----10----12----13--------12-13-7-----------12-13-6---------------5\-|
  jake    pm as needed

(2nd part)

  |-----------------------------------------------------------------|
  |-----------------------------------------------------------3h5---|
  |-----------------------------5---4-------------------------4h5---|
  |-------7-----------------5-------------5-------------------------|
  |-5---------------------------------------------------------------|
  |-----------------------------------------------------------------|
  | jake                                                      bb adds harmony
  |                                                                 |
  |-----------------------------------------------------------------|
  |-----------------------------------------------------------------|
  |-----------------------------------------------------------------|
  |---7-5-7---7-5-7---7-5-7---7-5-7---5-3-5---5-3-5---5-3-5---5-3-5-|
  |-5-------5-------5-------5-------3-------3-------3-------3-------|
  |-----------------------------------------------------------------|
    joel

  |-------------------------------------0---------------------------|
  |-3----------------------------------3----------------------------|
  |-4-----4-----2---------------------2-----------------------------|
  |-------5-----2--------------------0------------------------------|
  |-----------------------------------------------------------------|
  |-----------------------------------------------------------------|
  | jake & bb                                                       |
  |                                                                 |
  |-----------------------------------------------------------------|
  |-----------------------------------------------------------------|
  |---------------------------------------------------------5-4-----|
  |---5-3-5---5-3-5-------------------7-5-7---7-5-7---7-5-7-----7-5-|
  |-3-------3---------7-5-7---7-5-7-5-------5-------5---------------|
  |-----------------5-------5---------------------------------------|