How many {official symbol} are for {Manitoba} ?
How many characters are there for Manitoba?
How many symbols are there for Manitoba?
SELECT ( COUNT ( ?k ) AS ?p ) { resource:Manitoba property:official_symbol ?k }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1948> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2238> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

SELECT (COUNT(?obj) AS ?value ) { wd:Q1948 wdt:P2238 ?obj }
8