Shirak-2 VS Pyunik-2

{"lg_-1":[13,4,31,48],"lg_-1_6":[5,0,1,6],"lg_401":[13,4,31,48],"lg_401_6":[5,null,1,6]}

{"lg_-1":[5,2,15,22],"lg_-1_6":[0,0,6,6],"lg_401":[5,2,15,22],"lg_401_6":[null,null,6,6]}

{"lg_-1":[6,3,15,24],"lg_-1_6":[2,1,3,6],"lg_401":[6,3,15,24],"lg_401_6":[2,1,3,6]}

{"lg_-1":[2,2,6,10],"lg_-1_6":[0,2,4,6],"lg_401":[2,2,6,10],"lg_401_6":[null,2,4,6]}

{"lg_-1":[4,1,7,12],"lg_-1_6":[3,1,2,6],"lg_401":[4,1,7,12],"lg_401_6":[3,1,2,6]}