Indicate which of the following payments can be included in a retiring allowance, by placing an $"x"$ in the column:

$\backslash$table$[[$PAYMENT$,$INCLUDED$],[$Severance payments,$],[$Vacation pay,$],[$Loss of office compensation,$],[$Commissions$,],[$Unused accumulated sick leave credits payments,$],[$Non$-$Qu$$bec legislated wages in lieu of notice,$],[$Accumulated overtime,$],[$Payments in recognition of long service,$],[$Death benefit,$]]$