diff --git a/lite/lite.py b/lite/lite.py
new file mode 100644
index 0000000..6a239af
--- /dev/null
+++ b/lite/lite.py
@@ -0,0 +1,23 @@
+import sqlite3
+import itertools
+
+names = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight',
+         'nine', 'ten', 'eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen',
+         'sixteen', 'seventeen', 'eighteen', 'nineteen', 'twenty']
+groups = itertools.cycle([1, 2, 3])
+ids = itertools.count(1)
+
+data = zip(ids, names, groups)
+
+con = sqlite3.connect(':memory:')
+cur = con.cursor()
+cur.execute('''create table lite (id int, name text, grp int)''')
+cur.executemany('INSERT INTO lite values (?,?,?)', data)
+
+filters = (1,3)
+query = 'select name, grp from lite where grp in ({})'.format(
+    ', '.join('?' * len(filters)))
+print(query)
+
+for record in cur.execute(query, filters).fetchall():
+    print(record)