Autohotkey not working in 2021

Dear All

I have Autohotkey and the corresponding plugin installed in Trados 2021 but no command responds in the Editor. My cript is the following:

^!Right::
Send, ^{Right}+^{Left}
Send, ^x
Send, ^{Right}
Send, ^v
;Send, {Space}
Send, ^{Left}
Return

^!Left::
Send, ^{Right}+^{Left}
Send, ^x
Send, ^{Left}
Send, ^v
Send, ^{Left}
Return

Thanks for help