is commonly played with

6 triples
GPTKB property

Random triples
Subject Object
gptkb:London_System the dark-squared bishop
gptkb:English_Opening,_Symmetrical_Variation 1.c4 c5 2. Nf3
gptkb:English_Opening,_Symmetrical_Variation 1.c4 c5 2.g3
gptkb:Peek-A-Boo infants
gptkb:Benoni_Defense:_Classical_Variation fianchetto of the king's bishop
gptkb:Main_Line white pieces