Pipilu and the 419 Crime Game

First let me complain about the setting of this microorganism storage column. At present, the total number of microorganisms discovered is 76. After excluding 3 species that cannot be captured, 73 species are left. However, the "Bacteria" storage column only has 4 pages, each page is in a 4×4 format, with a total of 64 items. If you add 3 sidebars, the maximum number can only be 67. In other words, it is impossible to collect all 73 of them at once, let alone catch 2 of each. Chris sets off a wave of rescue

Not to mention the subcategories - such as "disease", "snails", etc. - there is at least 3 pages of space. In fact, the maximum capacity is limited by the "full" tab under space constraints. Of course you can catch it as usual if it's full, but at the expense of certain creatures being washed away. In other words, if the above sentence is true, the number of microorganisms it can theoretically accommodate should be 7×4×4×4= 448 (not counting phages), that is, at least 6 of each microorganism can be captured (÷73). But now, there are always 6 kinds of microorganisms that can be caught but cannot be captured!