The opposition has called on coalition parties and the Senate to back a motion for a general debate in parliament on the child daycare centre massacre in Nong Bua Lam Phu.
Adisorn Piangket, the spokesman of the opposition leader, said the motion needs the backing of at least one-third of lawmakers in parliament, or 243, to initiate a debate in the next ordinary session.
However, opposition parties have only 210 MPs between them, so they are reaching out to coalition parties and the Senate to support the motion.