Perhaps you should try some spelling variations:
charged program » change program (Expand search), charged problem (Expand search), chaves program (Expand search)
computation in » computation and (Expand search), computation of (Expand search), imputation in (Expand search)
using locking » using docking (Expand search), using stacking (Expand search), using tracking (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
in charged » in charge (Expand search), and charged (Expand search), of charged (Expand search)

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

• Removing quotes may allow a broader search: (( AND computation in charged program ) OR ( using locking python python programming ))*.