Nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnngggggggggggggggggggg ggggggggggggggggggggggggggggggggggggg vvvvvvvvvvvvvvvvvvvvvvvv kkkkkkkkkkkkkkkkkkkkkk bbbbbbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbb bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb ggggggggggggggggggggggggggggggggg dddddddddddddddddddd ggggggggggggggggggggggggggggggggg ddddddddddddddddddddddddd ggggggggggggggggggggggggggggggggggg ffffffffffffffffffffffffffffffffffff dddddddddddddddddddddddddddddddd ggggggggggggggggggggggggggggggggg vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv nnnnnnnnnnnnnnnnnnnnnnnn vvvvvvvvvvvvvvvvvvvvvv bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb nnnnnnnnnnnnnnnnnnnn nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv vvvvvvvvvvvvvvvvvvvvvvvvvv f fffffffffffffffffffffffffffffffffff