Concreto

A:|----------------------------------4~| let ring for a while 
E:|----------------------------------4~|                      

   B:1111222211114444333331111222211111
pm:  ..................................

Repeat this as many times as needed but instead of the 4's on E and A
Dino goes down to the 3rd fret then 2nd and then 1st fret.

Now its just
A:|--------------------------------------------------------4~| (2nd time 

   E:3-3-3-3-4-4-4-4-3-3-3-3-6-6-5-5-3-3-3-3-4-4-4-4-3-3-3-3-4~  3rd fret)
   B:1-1-1-1-2-2-2-2-1-1-1-1-4-4-3-3-1-1-1-1-2-2-2-2-1-1-1-1--
pm:.........................................................

Those are the main two parts and now it go to this
A:|--------------------------------------------------------| 

   E:2-2-2------2-2-2------2-2-2------2-2-2-2-2-2-2-2-2------
   B:0-0-0------0-0-0------0-0-0------0-0-0-0-0-0-0-0-0------
pm:  ..................................................

A:|--------------------------------------------------------|----------- 

   E:2-2-2---4-5-4-5---2-2-2---4-5-4-5---2-2-2---4-5-4-5---2-2-2---2-2-2
   B:0-0-0---2-3-2-3---0-0-0---2-3-2-3---0-0-0---2-3-2-3---0-0-0---0-0-0
pm:.....................................................................

A:|--------4~----------3~----------2~--------------| 

   E:2-2-2---4~--2-2-2---3~--2-2-2---2~--2-2-2-5--4--
   B:0-0-0-------0-0-0-------0-0-0-------0-0-0-3--2--
pm:.......       .....       .....       .......  .