How many Chow Gar Mantis weapons are there?

Some weapons came later, but the listed oldest weapons are, Kwun (pole) Dit Jek (Iron rods) Gim (straight sword) Pa (trident) Hakka Spear (Hakka Jam/Til).
I let you in on a secret here, the (butterfly knives) where originally axes. Dan Do (Curved sword) There is also the bench and walking stick.