Adjective:
varjabbli, li jiċċaqalqu, jinbidlu, instabbli, volatili, modifikabbli, kwiet, inugwali, dispari, żbilanċjat, irregolari, tranżitorju, inċert.
I mean, you wouldn't know a confounding VARIABLE
the hostages’ behaviour,each VARIABLE, everything,
...and move to the key VARIABLE?