I am getting complaints by find when using dlc=$( find $2 -type d -maxdepth $3 | tr "\n" " " )
find ./01cuneus -type d -maxdepth 2 | tr "\n" " " find: warning: you have specified the -maxdepth option after a non-option argument -type, but options are not positional (-maxdepth affects tests specified before it as well as those specified after it). Please specify options before other arguments.
