2 . ! (! 4 , 1 ! .. / . 3 .! 5 .7 & C 5 = . 6 ? 3 3 .! 5 .- C 5 ! = . /5 ! - & / . 5! ! .. 5 1 ! .. / . . 3 ! .. . C 5 = . 6 ? 3 3 ! .. .- & C 5 ! = . /5 ! - 11B & . >! . ! - .3 . 4 . . = 5 . / 3.- 1 # > ?@ , = / C C C C C C > ?@ , = / C C C
2 . ! (! 4 , 1 ! .. / . 3 .! 5 .7 & C 5 = . 6 ? 3 3 .! 5 .- C 5 ! = . /5 ! - & / . 5! ! .. 5 1 ! .. / . . 3 ! .. . C 5 = . 6 ? 3 3 ! .. .- & C 5 ! = . /5 ! - 11B & . >! . ! - .3 . 4 . . = 5 . / 3.- 1 # > ?@ , = / C C C C C C > ?@ , = / C C C