WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Population inversion (OI) WARNING! Integration failed: ISTATE = -4 WARNING! Population inversion (OI) WARNING! Integration failed: ISTATE = -4