implemented ad-hoc solution for awkward query answering
implemented ad-hoc solution for awkward query answering

utexas-bwi/bwi_experimental,pato/bwi_experimental,utexas-bwi/bwi_experimental,utexas-bwi/bwi_experimental,utexas-bwi/bwi_experimental,pato/bwi_experimental,Musi13/bwi_experimental,pato/bwi_experimental,utexas-bwi/bwi_experimental,Musi13/bwi_experimental,Musi13/bwi_experimental,pato/bwi_experimental,pato/bwi_experimental,pato/bwi_experimental,Musi13/bwi_experimental,Musi13/bwi_experimental,utexas-bwi/bwi_experimental,Musi13/bwi_experimental