FTL   
Block 0          1          2          
State iiiiiiiiii iiiiiiiiii iiiiiiiiii 
Data  ---------- ---------- ---------- 
Live  ---------- ---------- ---------- 

cmd   0:: write(25, L) -> success

FTL   25:25
Block 0          1          2          
State iiiiiiiiii iiiiiiiiii EEEEEvEEEE 
Data  ---------- ---------- -----L---- 
Live  ---------- ---------- -----+---- 

cmd   1:: write(14, r) -> success

FTL   14:14, 25:25
Block 0          1          2          
State iiiiiiiiii EEEEvEEEEE EEEEEvEEEE 
Data  ---------- ----r----- -----L---- 
Live  ---------- ----+----- -----+---- 

cmd   2:: write(23, 5) -> success

FTL   14:14, 23:23, 25:25
Block 0          1          2          
State iiiiiiiiii EEEEvEEEEE EEEvEvEEEE 
Data  ---------- ----r----- ---5-L---- 
Live  ---------- ----+----- ---+-+---- 

cmd   3:: write(25, q) -> success

FTL   14:14, 23:23, 25:25
Block 0          1          2          
State iiiiiiiiii EEEEvEEEEE EEEvEvEEEE 
Data  ---------- ----r----- ---5-q---- 
Live  ---------- ----+----- ---+-+---- 

cmd   4:: trim(25) -> success

FTL   14:14, 23:23
Block 0          1          2          
State iiiiiiiiii EEEEvEEEEE EEEvEvEEEE 
Data  ---------- ----r----- ---5-q---- 
Live  ---------- ----+----- ---+------ 

cmd   5:: write(21, e) -> success

FTL   14:14, 21:21, 23:23
Block 0          1          2          
State iiiiiiiiii EEEEvEEEEE EvEvEvEEEE 
Data  ---------- ----r----- -e-5-q---- 
Live  ---------- ----+----- -+-+------ 

Determine the state after each command.

SSD Type direct

Initial State:

FTL  
Block 0          1          2          
State iiiiiiiiii iiiiiiiiii iiiiiiiiii 
Data  ---------- ---------- ---------- 
Live  ---------- ---------- ---------- 

cmd   0:: write(25, L) -> success

FTL    
State  
Data   
Live   

cmd   1:: write(14, r) -> success

FTL    
State  
Data   
Live   

cmd   2:: write(23, 5) -> success

FTL    
State  
Data   
Live   

cmd   3:: write(25, q) -> success

FTL    
State  
Data   
Live   

cmd   4:: trim(25) -> success

FTL    
State  
Data   
Live   

cmd   5:: write(21, e) -> success

FTL    
State  
Data   
Live