Perhaps you should try some spelling variations:
"coder decoder bat algorithm parallelization" » "coder decoder bat automatic parallelization" (Expand search), "encoder decoder bat algorithm parallelization" (Expand search), "coder decoder an algorithm parallelization" (Expand search), "coder decoder based algorithm parallelization" (Expand search), "coder decoder _ algorithm parallelization" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (Expand search)

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