Perhaps you should try some spelling variations:
"code coder mode optical processing" » "code coder mode spatial processing" (Expand search), "code coder mode lexical processing" (Expand search), "code coder mode graphical processing" (Expand search), "code coder the optical processing" (Expand search), "code coder rede optica processing" (Expand search), "code code mode optical processing" (Expand search), "code under mode optical processing" (Expand search), "gcode code mode optical processing" (Expand search), "code order mode optical processing" (Expand search), "code code code optical processing" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (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 coder mode optical processing\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( code coder mode optical processing ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code coder mode optical processing") OR ("api python python python programming"))*.