Perhaps you should try some spelling variations:
sequential methodological » sequential methodologies (Expand search), sequencia metodologica (Expand search), sequential methodology (Expand search)
methodological problems » methodological process (Expand search), methodological profile (Expand search), methodological proposals (Expand search)
cdma sequential » via sequential (Expand search), time sequential (Expand search), cake sequential (Expand search)
casting method » costing method (Expand search), costing methods (Expand search), testing methods (Expand search)
using casting » using resting (Expand search), using cutting (Expand search), using coating (Expand search)
method python » method method (Expand search), python python (Expand search)
code cdma » code cdc (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( code cdma sequential methodological problems ) OR ( using casting method python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( code cdma sequential methodological problems ) OR ( using casting method python programming ))*.