Ammanford - Swansea Univ.

{"lg_-1":[0,1,3,4],"lg_-1_6":[0,1,3,4],"lg_213":[null,1,3,4],"lg_213_6":[null,1,3,4]}

{"lg_-1":[3,1,2,6],"lg_-1_6":[3,1,2,6],"lg_213":[3,1,2,6],"lg_213_6":[3,1,2,6]}

{"lg_-1":[1,1,4,6],"lg_-1_6":[1,1,4,6],"lg_213":[1,null,4,5],"lg_213_6":[1,null,4,5],"lg_580":[null,1,null,1],"lg_580_6":[null,1,null,1]}

{"lg_-1":[2,1,1,4],"lg_-1_6":[2,1,1,4],"lg_213":[2,1,1,4],"lg_213_6":[2,1,1,4]}

{"lg_-1":[1,0,2,3],"lg_-1_6":[1,0,2,3],"lg_213":[1,null,2,3],"lg_213_6":[1,null,2,3]}