eoeddcdddcoe
ecoocdcxxxdxxdecxcce
oxcxeccxcee eccdcoxxdxo
exoeoccooe ooexoxo
oecocexeeeee eoxexo
cocce xcecoec eexcx
oxccx eoxdxexo ocxcx
xc ee oxcxxdc xcoox
cccdx dxeeexcoxccccccccoxexxc
edcx oxxc oc xdeeeeeooeexco x
eee c ceooxc ecccccccccxocxx
ceeooo e ocdooc
oeeexco odec exc
exedeecccdddddodceexxc
eccccxxeeeexdocc