if:load1<1thengoto1end :beam=1 if:tb_loc<1thengoto1end :tb_pos=6.1 :Approach=0 if:tb_for>100thengoto3end :tb_rot+=30 if:tb_rot<60thengoto3end if:tb_for>100thengoto4end :cb1=1 :beam=0 :tb_rot=0 :load1=0 goto1