.IFACT MTR ABO MTR
.IFINS MTR REM MTR
.IFACT ...PLY ABO ...PLY
.IFINS PLY REM PLY
.IFACT ROBOT ABO ROBOT
.IFINS ROBOT REM ROBOT
ACT /ALL
.ASK DONE IS M-TREK ALL GONE
.IFF DONE .GOTO 10
@NORMAL
.10: