Dr Mahathir also said that PR component parties like the DAP and PAS
are merely errand boys to realise the agenda of PKR leader Datuk Seri
Anwar Ibrahim whom he said has managed so far to deceive and conceal
his true intentions from the two.
TheMalaysiaInsider....

Which is what now?

Dr. M is saying DAP and PAS are Anwar's errand boys.

Utusan Malaysia says PAS and PKR are tools of DAP.

If they are tools of each other, that means it is an equal partnership.