By Function

array(2) { [0]=> string(5) "51440" [1]=> string(5) "51439" } array(2) { [51440]=> string(6) "180 CM" [51439]=> string(6) "120 CM" } array(2) { [51439]=> string(6) "120 CM" [51440]=> string(6) "180 CM" }

array(2) { [0]=> string(5) "51376" [1]=> string(5) "51375" } array(2) { [51376]=> string(6) "210 CM" [51375]=> string(6) "140 CM" } array(2) { [51375]=> string(6) "140 CM" [51376]=> string(6) "210 CM" }

array(2) { [0]=> string(5) "11196" [1]=> string(5) "11197" } array(2) { [11196]=> string(6) "143 CM" [11197]=> string(6) "211 CM" } array(2) { [11196]=> string(6) "143 CM" [11197]=> string(6) "211 CM" }

array(2) { [0]=> string(5) "51471" [1]=> string(5) "51472" } array(2) { [51471]=> string(18) "2 DOORS, 3 DRAWERS" [51472]=> string(18) "3 DOORS, 2 DRAWERS" } array(2) { [51471]=> string(18) "2 DOORS, 3 DRAWERS" [51472]=> string(18) "3 DOORS, 2 DRAWERS" }

array(3) { [0]=> string(5) "51436" [1]=> string(5) "51438" [2]=> string(5) "51437" } array(3) { [51436]=> string(7) "2 DOORS" [51438]=> string(7) "4 DOORS" [51437]=> string(7) "3 DOORS" } array(3) { [51436]=> string(7) "2 DOORS" [51437]=> string(7) "3 DOORS" [51438]=> string(7) "4 DOORS" }