Try to make the unit test more challenging.
Try to make the unit test more challenging.

ceefour/atomspace,prateeksaxena2809/opencog,inflector/opencog,gavrieltal/opencog,williampma/opencog,ceefour/opencog,kinoc/opencog,rohit12/atomspace,AmeBel/atomspace,tim777z/opencog,ceefour/opencog,yantrabuddhi/opencog,Allend575/opencog,gavrieltal/opencog,iAMr00t/opencog,ruiting/opencog,ArvinPan/atomspace,Selameab/opencog,ruiting/opencog,virneo/opencog,printedheart/opencog,sanuj/opencog,misgeatgit/opencog,roselleebarle04/opencog,virneo/atomspace,tim777z/opencog,Allend575/opencog,rodsol/opencog,jlegendary/opencog,printedheart/opencog,Selameab/opencog,inflector/opencog,gaapt/opencog,ceefour/atomspace,williampma/opencog,misgeatgit/opencog,yantrabuddhi/opencog,virneo/opencog,Selameab/atomspace,jlegendary/opencog,cosmoharrigan/atomspace,printedheart/atomspace,andre-senna/opencog,ArvinPan/opencog,kim135797531/opencog,williampma/opencog,kim135797531/opencog,rohit12/opencog,TheNameIsNigel/opencog,rodsol/opencog,cosmoharrigan/opencog,Tiggels/opencog,rodsol/opencog,eddiemonroe/atomspace,printedheart/opencog,misgeatgit/opencog,jlegendary/opencog,AmeBel/opencog,Allend575/opencog,rodsol/atomspace,prateeksaxena2809/opencog,gaapt/opencog,eddiemonroe/atomspace,TheNameIsNigel/opencog,rohit12/atomspace,Allend575/opencog,ruiting/opencog,sumitsourabh/opencog,printedheart/opencog,inflector/opencog,misgeatgit/atomspace,UIKit0/atomspace,gavrieltal/opencog,anitzkin/opencog,virneo/opencog,cosmoharrigan/atomspace,ceefour/opencog,ArvinPan/opencog,cosmoharrigan/opencog,AmeBel/opencog,andre-senna/opencog,shujingke/opencog,ceefour/atomspace,eddiemonroe/opencog,jswiergo/atomspace,rohit12/opencog,ceefour/atomspace,Selameab/atomspace,printedheart/opencog,ceefour/opencog,inflector/atomspace,AmeBel/atomspace,inflector/opencog,anitzkin/opencog,AmeBel/atomspace,inflector/opencog,eddiemonroe/opencog,gavrieltal/opencog,yantrabuddhi/atomspace,roselleebarle04/opencog,jlegendary/opencog,eddiemonroe/opencog,printedheart/atomspace,MarcosPividori/atomspace,rTreutlein/atomspace,prateeksaxena2809/opencog,Selameab/opencog,AmeBel/opencog,jlegendary/opencog,yantrabuddhi/opencog,misgeatgit/atomspace,tim777z/opencog,williampma/atomspace,sanuj/opencog,misgeatgit/opencog,AmeBel/opencog,eddiemonroe/atomspace,iAMr00t/opencog,virneo/opencog,roselleebarle04/opencog,misgeatgit/atomspace,andre-senna/opencog,rohit12/atomspace,kim135797531/opencog,ArvinPan/opencog,cosmoharrigan/atomspace,cosmoharrigan/opencog,sanuj/opencog,AmeBel/atomspace,sumitsourabh/opencog,Selameab/opencog,Tiggels/opencog,Tiggels/opencog,gavrieltal/opencog,gavrieltal/opencog,AmeBel/opencog,cosmoharrigan/opencog,yantrabuddhi/opencog,yantrabuddhi/opencog,eddiemonroe/atomspace,jlegendary/opencog,UIKit0/atomspace,rohit12/opencog,rodsol/atomspace,ruiting/opencog,inflector/atomspace,MarcosPividori/atomspace,yantrabuddhi/atomspace,misgeatgit/atomspace,UIKit0/atomspace,kim135797531/opencog,virneo/atomspace,sanuj/opencog,gaapt/opencog,MarcosPividori/atomspace,eddiemonroe/opencog,sumitsourabh/opencog,misgeatgit/opencog,iAMr00t/opencog,kinoc/opencog,ArvinPan/opencog,williampma/opencog,TheNameIsNigel/opencog,AmeBel/atomspace,jswiergo/atomspace,jlegendary/opencog,yantrabuddhi/atomspace,printedheart/atomspace,Selameab/atomspace,iAMr00t/opencog,shujingke/opencog,cosmoharrigan/atomspace,andre-senna/opencog,roselleebarle04/opencog,sumitsourabh/opencog,iAMr00t/opencog,yantrabuddhi/opencog,andre-senna/opencog,Allend575/opencog,rohit12/opencog,gaapt/opencog,gaapt/opencog,Allend575/opencog,eddiemonroe/atomspace,anitzkin/opencog,ruiting/opencog,gaapt/opencog,ceefour/opencog,MarcosPividori/atomspace,williampma/opencog,kinoc/opencog,kim135797531/opencog,sumitsourabh/opencog,iAMr00t/opencog,Selameab/opencog,kinoc/opencog,shujingke/opencog,rodsol/opencog,ArvinPan/opencog,yantrabuddhi/atomspace,prateeksaxena2809/opencog,rohit12/atomspace,inflector/opencog,kinoc/opencog,yantrabuddhi/atomspace,inflector/opencog,Tiggels/opencog,rodsol/atomspace,anitzkin/opencog,sanuj/opencog,eddiemonroe/opencog,sumitsourabh/opencog,kim135797531/opencog,inflector/atomspace,Tiggels/opencog,misgeatgit/opencog,cosmoharrigan/opencog,yantrabuddhi/opencog,virneo/opencog,AmeBel/opencog,gaapt/opencog,williampma/atomspace,virneo/atomspace,Selameab/opencog,roselleebarle04/opencog,kinoc/opencog,virneo/atomspace,andre-senna/opencog,anitzkin/opencog,rTreutlein/atomspace,prateeksaxena2809/opencog,inflector/opencog,eddiemonroe/opencog,roselleebarle04/opencog,tim777z/opencog,andre-senna/opencog,ruiting/opencog,rTreutlein/atomspace,cosmoharrigan/opencog,rTreutlein/atomspace,rodsol/opencog,tim777z/opencog,ruiting/opencog,TheNameIsNigel/opencog,rohit12/opencog,prateeksaxena2809/opencog,AmeBel/opencog,ceefour/opencog,ArvinPan/atomspace,ArvinPan/opencog,tim777z/opencog,shujingke/opencog,virneo/opencog,rodsol/atomspace,kim135797531/opencog,Tiggels/opencog,prateeksaxena2809/opencog,jswiergo/atomspace,shujingke/opencog,gavrieltal/opencog,inflector/atomspace,shujingke/opencog,williampma/opencog,anitzkin/opencog,misgeatgit/opencog,misgeatgit/atomspace,Selameab/atomspace,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