### Database Schema:
CREATE TABLE tags (
	index	INTEGER	NULL	PRIMARY KEY,
	id	INTEGER	NULL,
	tag	TEXT	NULL,
	foreign key (id) references torrents (id)
);

CREATE TABLE torrents (
	groupName	TEXT	NULL,
	totalSnatched	INTEGER	NULL,
	artist	TEXT	NULL,
	groupYear	INTEGER	NULL,
	releaseType	TEXT	NULL,
	groupId	INTEGER	NULL,
	id	INTEGER	NULL	PRIMARY KEY
);

### User's Query:
How many albums and Single-Tables were released by the artist named '50 cent' between 2010 and 2015?

### Extra Knowledge:
albums refer to releaseType = 'album'; releaseType = 'single'; between 2010 and 2015 refers to groupYear between 2010 and 2015;
SELECT COUNT(id), ( SELECT COUNT(id) FROM torrents WHERE groupYear BETWEEN 2010 AND 2015 AND artist LIKE '50 cent' AND releaseType LIKE 'album' ) FROM torrents WHERE groupYear BETWEEN 2010 AND 2015 AND artist LIKE '50 cent' AND releaseType LIKE 'Single'