Task: Sentence Ordering
Input (English): Steps: (1) A butterfly lays an egg (2) A larvae matures inside of the egg (3) The caterpillar hatches from the egg (4) The caterpillar spins a coccoon around itself and forms into a pupa (5) The butterfly forms inside of the coccoon (6) The mature butterfly emerges from the coccoon (7) The butterfly mates (8) The female butterfly lays eggs.  
Where does the following step fit into the given list of steps: The caterpillar eats and grows 
Output (English):  After step 3.