optionally
1.this rule is applied optionally.
2.He optionally picked up a book.
3.Additional tests may be conducted optionally.
4.Optionally you can organize (enter) your jokes.
5.The gluing quantity can be regulated optionally.
6.Optionally, components may delegate decoding to a renderer.
7.Standard FTT10A transceiver and Optionally Power Line Transceiver.
8.A timer is fixed to optionally adjust time of mixing freely.
9.Items except the main unit and the connection box are optionally available.
10.The software optionally makes use of multicast tools to provide audio and video.
