767,767,769,771,772,772,773,774,775,776,777,779,780,781,782,783,786,787,788,788,787,787,786,784,782,779,777,774,774,775,775,774,772,770,769,769;660,659,658,657,657,655,656,656,658,658,659,662,664,666,667,667,666,665,667,668,669,670,672,672,672,673,673,672,669,667,665,664,663,663,663,661