infix dictionary using redsvil4.raw { deckno 3-4 village 5 district 6-7 state 8-9 stratum 10 pop71 44-48 pop82 49-53 nohh71 54-57 nohh82 58-61 puccad 37-39 dbus 21-23 drail 24-27 dpostoff 28-30 dtown 34-36 dpucca 37-39 }