RES
1r:r1
REP
REP1:4o(3+1)2d=-1--1
RES
2b:b-dgal-HEX-1:5
3b:b-dgal-HEX-1:5
4b:b-dgal-HEX-1:5
LIN
1:2o(4+1)3d
2:3o(3+1)4d