Singapore Friendlies

According to Liga Singapura Singapore have lined up four friendlies ahead of their World Cup Qualifiying against either Chinese Taipei or Malaysia.
No mention of the Indonesian friendlies has been made in Indonesia as far as I'm aware.

07/06 v Maldives (H)29/06 v Indonesia (A)03/07 v Indonesia (H)18/07 v Lao (H)