Problem: S1: The latest letter of each model is the network : U = UMTS ( WCDMA ) and C = CDMA The first D stands for Dual Sim function .
S2: The last letter of each model is the network : U = UMTS ( WCDMA ) and C = CDMA . The first D stands for Dual Sim feature .

Do S1 & S2 convey the same information?

A: yes

Problem: S1: The unwritten ( and possibly unpublished ) stories of series three are :
S2: The unwritten ( and possibly unpublished ) stories of the three series are :

Do S1 & S2 convey the same information?

A: yes

Problem: S1: Percy Sugden by Bill Waddington played .
S2: Bill Waddington played by Percy Sugden .

Do S1 & S2 convey the same information?

A:
no