Did M0 , M3 , M4 , M5 , and M6 influence M1 and influence M2
SELECT count(*) WHERE {
M0 ns:influence.influence_node.influenced M1 .
M0 ns:influence.influence_node.influenced M2 .
M3 ns:influence.influence_node.influenced M1 .
M3 ns:influence.influence_node.influenced M2 .
M4 ns:influence.influence_node.influenced M1 .
M4 ns:influence.influence_node.influenced M2 .
M5 ns:influence.influence_node.influenced M1 .
M5 ns:influence.influence_node.influenced M2 .
M6 ns:influence.influence_node.influenced M1 .
M6 ns:influence.influence_node.influenced M2
}