[[7742,7845],[7739,7842],[7741,7842],[7742,7843],[7740,7841],[7739,7840],[7743,7845],[7741,7843],[7740,7842],[7741,7845],[7742,7844],[7740,7843],[7740,7844],[7739,7843],[7741,7844],[7743,7844],[7738,7839],[7739,7841],[7738,7841],[7738,7840]]