what does this mean?

Verse 2 [01.20 - 01.46]
4x
G||-------------------------------------||
D||o-----------------------------------o||
A||o--2~~--2--2-2----------------------o||
E||----------------5-2-3---3--3-3---5---||


Chorus [01.47 - 01.57]
2x
G||----------------||---------------|
D||o--------------o||---------------|
A||o--------------o||---------------|
E||---4----3--3-3--||--4-----3---5--|


Fill [01.58 - 02.25]

G|---------------------------||\
D|-------2-2-----------------|| \
A|-2--2------4-4--5----------|| \
E|--------------------5--2---|| |
|| | 4x
G|------------------------2--|| |
D|-----------------2---4-----|| /
A|-2--2--4-4--5-5------------|| /
E|---------------------------||/

The little o's on verse 2 and chorus...at the beginning and end of those sections? Its from the Opeth song Hope Leaves, if that matters?

 

so in the second section I only would repeat the first section twice. then play the last part once?