1 .PANEL panel_name
2+ 
2.0.0 protect_cc
2.0.0 skip_cc
2.0.1? 
2.0.1 variable_pair
2.0.1 text
2.0.1 variable_cc
2.0 unprotect_cc
2.0.1? field_length
2.0.2 variable_cc
2.0.2 variable_pair
3? .PANEL