Perhaps you should try some spelling variations:
"and introduction python task program" » "and introduction section task program" (Expand search), "and introduction earthen task program" (Expand search), "and introduction methods task program" (Expand search), "an introduction python task program" (Expand search), "and introduction python track program" (Expand search), "and introduction python rsk program" (Expand search), "and introduction python rank program" (Expand search), "and introduction python based program" (Expand search), "and introduction python casos program" (Expand search)
"advanced python programming coding program" » "advanced python programming using program" (Expand search), "advanced python programming code program" (Expand search), "advanced python programming computing program" (Expand search), "advanced method programming coding program" (Expand search), "advanced path programming coding program" (Expand search), "advanced symphony programming coding program" (Expand search), "advanced python programming cloning program" (Expand search), "advanced python programming loading program" (Expand search), "advanced python programming cooling programs" (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: "((\"and introduction python task program\") OR (\"advanced python programming coding program\"))~".
• Removing quotes may allow a broader search: (( and introduction python task program ) OR ( advanced python programming coding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("and introduction python task program") OR ("advanced python programming coding program"))*.