Man pages matching name busybox in section 1:

busybox.1.en	debian 10 / busybox
busybox.1.en	debian 10 / busybox-static
busybox.1.en	debian 11 / busybox
busybox.1.en	debian 11 / busybox-static
busybox.1.en	debian 12 / busybox
busybox.1.en	debian 12 / busybox-static