Perhaps you should try some spelling variations:
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
method algorithm » mom algorithm
machinery using » machines using
modified model » modified male
model solution » model solutions, nodal solution, model selection
using method » nursing methods, focusing method, using metal

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified model solution algorithm ) or ( machinery using method algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified model solution algorithm ) OR ( machinery using method algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( modified model solution algorithm ) or ( machinery using method algorithm ))*.