Template:Enum/doc

Outputs each of the parameters separated by commas and, between the second last and last, the word " and " (this can be changed with the and= parameter). Any number of parameters may be specified.

It is intended for use by other templates to output a suitably formatted list when the number of parameters varies. Named parameters, except for those specified below, are discarded.

White space in parameters is discarded. To include white space, use a character entity reference or numeric character reference.