an example can be found on AMOSPro_Tutorial:Tutorials/Amal/Amal_1.AMOS
Assigns a list of instructions to an AMAL animation channel. These channels can be independantly assigned to either a Sprite, a Bob, or an entire screen using the CHANNEL command.
Amal channel number,"instruction string"
Takes your instructions from a string.
Amal channel number,program
Reads an AMAL program from a special AMAL memory bank.
Amal channel number,address
Loads the animation commands from the chosen address.
Amal channel number,"instruction string" To address
Sends the output of your animation string to your chosen address.