(CommandList
  children: [
    (C {(set)} {(-e)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:PATH)
          op: Equal
          rhs: {(/bin) (Lit_Other ':') (/usr/bin) (Lit_Other ':') (/sbin) (Lit_Other ':') (/usr/sbin)}
          spids: [39]
        )
      ]
      spids: [39]
    )
    (C {(export)} {(PATH)})
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: (C {(Lit_Other '[')} {($ VSub_Pound '$#')} {(-ne)} {(2)} {(Lit_Other ']')})
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (C {(echo)} {(DQ ('make-memstick.sh /path/to/directory /path/to/image/file'))})
            (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
          ]
          spids: [16777215 66]
        )
      ]
      spids: [16777215 80]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (C {(Lit_Other '[')} {(KW_Bang '!')} {(-d)} {(${ VSub_Number 1)} {(Lit_Other ']')})
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (C {(echo)} {(DQ (${ VSub_Number 1) (' must be a directory'))})
            (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
          ]
          spids: [16777215 98]
        )
      ]
      spids: [16777215 115]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: (C {(Lit_Other '[')} {(-e)} {(${ VSub_Number 2)} {(Lit_Other ']')})
              terminator: <Op_Semi ';'>
            )
          ]
          action: [
            (C {(echo)} {(DQ ("won't overwrite ") (${ VSub_Number 2))})
            (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
          ]
          spids: [16777215 131]
        )
      ]
      spids: [16777215 148]
    )
    (SimpleCommand
      words: [{(echo)} {(SQ <'/dev/ufs/FreeBSD_Install / ufs ro,noatime 1 1'>)}]
      redirects: [(Redir op:<Redir_Great '>'> fd:16777215 arg_word:{(${ VSub_Number 1) (/etc/fstab)})]
    )
    (SimpleCommand
      words: [{(echo)} {(SQ <'root_rw_mount="NO"'>)}]
      redirects: [
        (Redir
          op: <Redir_Great '>'>
          fd: 16777215
          arg_word: {(${ VSub_Number 1) (/etc/rc.conf.local)}
        )
      ]
    )
    (C {(makefs)} {(-B)} {(little)} {(-o)} {(Lit_VarLike 'label=') (FreeBSD_Install)} {(-o)} 
      {(Lit_VarLike 'version=') (2)} {(${ VSub_Number 2) (.part)} {(${ VSub_Number 1)}
    )
    (C {(rm)} {(${ VSub_Number 1) (/etc/fstab)})
    (C {(rm)} {(${ VSub_Number 1) (/etc/rc.conf.local)})
    (C {(mkimg)} {(-s)} {(gpt)} {(-p)} 
      {(efi) (Lit_Other ':') (Lit_Other '=') (${ VSub_Number 1) (/boot/boot1.efifat)} {(-p)} {(freebsd) (Lit_Other ':') (Lit_Other '=') (${ VSub_Number 2) (.part)} {(-o)} {(${ VSub_Number 2)}
    )
    (C {(rm)} {(${ VSub_Number 2) (.part)})
  ]
)