$_params
$_params : array
Params.
SpanOr query.
This function can be used to handle params for queries, filter
__construct(array<mixed,\Elastica\Query\AbstractSpanQuery>  $clauses = array()) 
                Constructs a SpanOr query object.
| array<mixed,\Elastica\Query\AbstractSpanQuery> | $clauses | OPTIONAL | 
addClause(\Elastica\Query\AbstractSpanQuery  $clause) : $this
                Add clause part to query.
| \Elastica\Query\AbstractSpanQuery | $clause | 
If not valid query