main index
P00: frame around
P01: olicognography
P03: infrastructures
wayout:contact
electricityformula
energydata
coalfiredpowerplant
gravimetricpower
multienergysustainer
camprefugee.build.
electricitypower
*graph*
electricwireprotect.
ruralwatersupply
hospitalinfrastruc.
wireropelubrication
