chrUextra	29004656
chr3R	27905053
chr3L	24543557
chr2L	23011544
chrX	22422827
chr2R	21146708
chrU	10049037
chr2RHet	3288761
chr3LHet	2555491
chr3RHet	2517507
chr4	1351857
chr2LHet	368872
chrYHet	347038
chrXHet	204112
chrM	19517