For the rectangular window boundaries given as xL$=2,$ yB$=2,$ xR$=8,$ yT$=8,$ check the visibility of the following segments using the Cohen$-$Sutherland algorithm and, if necessary, clip them against the appropriate window boundaries.

Line AB: A$(3,10)$ B$(6,12)$; Line CD: C$(4,1),$ D$(10,6)$