30 Apr
                
                    2025
                
            
            
                30 Apr
                
                '25
                
            
            
            
        
    
                1:37 p.m.
            
        so let's outline this unstable idea again - start with a region often we look for the next hole starting at the first read. -> this gives a potential region of cached items -> then a potential partially cached item -> then a potential region of uncached items -> then a potential partially cached item again lots of short reads may have only 2 and 4 and these would be roughly identical there is possibly existing code for 3, and 1 is simple.