raise TypeError('Got an unexpected keyword argument "%s"' % name　と出るエラーについて

YouTube 上のデータを解析しようと以下記述をしましたがエラーで出て次に進めません。

Python
1from apiclient.discovery import build
2import pandas as pd
3import settings
4
5youtube = build('youtube', 'v3', developerKey=settings.API_KEY)
6
7def get_statistics(id):
8  statistics = youtube.videos().list(part='statistics', id=id).execute()['items'][0]['statistics']
9  return statistics
10
11search_response = youtube.search().list(
12    part='snippet',
13    maxResults='50',
14    q='python',
15    relevanceLAnguage='ja',
16    type='video'
17).execute()

error
1---------------------------------------------------------------------------
2TypeError                                 Traceback (most recent call last)
3<ipython-input-4-0448be48db78> in <module>()
4      8     q='python',
5      9     relevanceLAnguage='ja',
6---> 10     type='video'
7     11 ).execute()
8     12 
9
10/usr/local/lib/python3.6/dist-packages/googleapiclient/discovery.py in method(self, **kwargs)
11    736         for name in six.iterkeys(kwargs):
12    737             if name not in parameters.argmap:
13--> 738                 raise TypeError('Got an unexpected keyword argument "%s"' % name)
14    739 
15    740         # Remove args that have a value of None.
16
17TypeError: Got an unexpected keyword argument "relevanceLAnguage"