I have seen this tab with atleast 5 unplayed notes in the song..
so if u want it to be played right here you go ...

Band - Yes 
Song - Roundabout

You need to listen to get the notes to match with the timing its really simple


Intro 
..........................................................

e |----<12>-----------------------------------------------
B |--<12>-----12-10h11p10---------10----------------------
G |<12>----------------------12---------------------------
D |-------------------------------------------------------
A |-------------------------------------------------------
E |-------------------------------------------------------

..........................................................

e |---------<12>------------------------------------------ 
B |-------<12>------12-10h11p10--------------------------- 
G |-----<12>-----------------------12--------------------- 
D |--------------------------------------9h10h12---------- 
A |----------------------------------------------9h10h12--             
E |<12>--------------------------------------------------8

..........................................................

e |---------<12>------------------------------------------
B |-------<12>-----12-10h11p10------------10--------------
G |-----<12>----------------------12--------------12------
D |-------------------------------------------------------
A |-------------------------------------------------------
E |<12>---------------------------------------------------
                                                           
..........................................................