The WBC is 35,000/uL with 89% blasts, 7% segs, and 4% monos….

The WBC is 35,000/uL with 89% blasts, 7% segs, and 4% monos.  The blasts are relatively large and have abundant cytoplasm.  More than 90% of them are positive with the NSE Strain and an occasional blast is positive with Sudan Black B.  The smear whos various stages of monocytic, granulocytic and eosinophilic maturation.  Which cytogenetic abnormality would be expected to be seen in this leukemia?