Lil Wayne - Ice Cream Paint Job Tabs

hey every one, this is my first tab and im 95% sure its correct. 

Start playing after "tires skinny like Chris Rock"

e|------------------------------------------------------|
b|-----------------------------15/16--------------------|
g|-----13-13-13-13-13-13-13-----------------------------| X3
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
    on the 4th time play 
e|------------------------------------------------------|
b|--------------------17-17-16-14-----------------------|
g|-----13-13-13-13--------------------------------------|
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
     then
e|-----------------------------15/16--------------------|
b|-----13-13-13-13-13-13-13-----------------------------|
g|------------------------------------------------------| X3
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
     on the 4th time its 
e|--------------------17-17-16-14-----------------------|
b|-----13-13-13-13--------------------------------------|
g|------------------------------------------------------|
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
then you just repeat the whole thing throughout the song. 
Enjoy