Problem: S1: Phaenomenella mokenorum is a species of the sea snail , a true gastropod mollusk in the Buccinidae family , the whelks marine .
S2: Phaenomenella mokenorum is a species of sea snail , a marine gastropod mollusk in the family Buccinidae , the true whelks .

Do S1 & S2 convey the same information?

A: no

Problem: S1: Nyceryx tacita is a moth of the Sphingidae family , which is found from Mexico , Guatemala , Costa Rica and Panama to Bolivia .
S2: Nyceryx tacita is a moth of the family Sphingidae . It is found from Bolivia to Mexico , Guatemala , Costa Rica and Panama .

Do S1 & S2 convey the same information?

A: no

Problem: S1: For example , to draw a vertical line of 4 cm in length , it is sufficient :
S2: For example , to enter a vertical line of 4 cm in length , it is sufficient to draw :

Do S1 & S2 convey the same information?

A:
no