"If on hearing an application under this section it appears to an industrial tribunal that it is likely that on determining the complaint to which the application relates the tribunal will find that the complainant was unfairly dismissed and that the reason for the dismissal or (if more than one, the principal reason) was a reason mentioned in subsection (1) above, the tribunal shall announce its findings and explain to both parties (if present) what powers the tribunal may exercise on an application under the section ...."
"The words ‘likely’ or ‘probable’ have a wide range of meanings which vary according to the context in which they are used and which have been subject to considerable differences of judicial opinion: ...."