Perhaps you should try some spelling variations:
methodologies problems » methodologies problem (Expand search), methodological problems (Expand search), methodology problems (Expand search)
pear methodologies » pcr methodologies (Expand search), eac methodologies (Expand search), search methodologies (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)
coder common » modern common (Expand search), under common (Expand search), core common (Expand search)
common pear » common fears (Expand search), common peace (Expand search), common bean (Expand search)

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

• Removing quotes may allow a broader search: (( coder common pear methodologies problems ) OR ( using locking python python programming ))~.