⇣ mkdbam ⇣mkd100bam00317mkd500bam01586mkd1000bam03172mkd2000bam06344mkd5000bam159mkd10000bam317⇣ mkdbam ⇣mkd1,00000bam3172mkd5,00000bam15860mkd10,00000bam31720mkd25,00000bam79299mkd50,00000bam1,58599mkd100,00000bam3,17197