chr4 1374474 chr4_random 31700 chrM 16019 chrU 28119190 chrX 21770863 chrX_random 1802292 chr2h 894407 chr2h_random 3774259 chr2L 22324452 chr2L_random 4064425 chr2R 21139217 chr2R_random 67238 chr3h 261230 chr3h_random 911842 chr3L 24197627 chr3L_random 4797643 chr3R 28832112 chr3R_random 3277457 chrUh 720513 chrXh 172766 chrYh 114151