Sago is incapable of being a staple food.
Other staple foods include pulses -LRB- dried legumes -RRB- , sago -LRB- derived from the pith of the sago palm tree -RRB- , and fruits -LRB- such as breadfruit and plantains -RRB- .
Sago
is incapable of being
a staple food
include