EXEC : F01, F02, F03, F04, F05, F06, F07, F08, F09, F10,
F11, F12, F13, F14, F15, F16, F17, F18,
H01, H02, H03, H04
CHANGE : F01, F02, F03, F04, F05, F06, F07, F08, F09, F10,
F11, F12, F13, F15, F16, F18, H01, H02, H03, H04
DISPLAY : F18
REGENERATE : F18