Perhaps you should try some spelling variations:
"coder and discourse partition function" » "coder and discourse variation function" (Expand search), "coder and discourse repetition function" (Expand search), "coder and discourse formation function" (Expand search), "code and discourse partition function" (Expand search), "codes and discourse partition function" (Expand search), "poder and discourse partition function" (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)

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