American 777-200 forward / backward seats

Flying American Airlines’ 777-200 in business class means there is a 40% chance the aircraft has seats that face forward and backward – called Concept D. The other seat plan has all forward facing seats. I do not like this. SeatGuru is dead. Aerolopa isn’t very clear. So here’s my own map, so I don’t have to keep looking it up:

How will I know which 777-200 I am flying? You won’t. Best strategy is to book a seat that is forward facing below.

Forward
1L is a forward facing seat
2A is a forward facing seat
2D is a forward facing seat
2H is a forward facing seat
3L is a forward facing seat
4A is a forward facing seat
4D is a forward facing seat
4H is a forward facing seat
5L is a forward facing seat
7D is a forward facing seat
7H is a forward facing seat
8A is a forward facing seat
8L is a forward facing seat
9D is a forward facing seat
9H is a forward facing seat
10A is a forward facing seat
10L is a forward facing seat

Backward
1A is a backward facing seat
1D is a backward facing seat
1H is a backward facing seat
2L is a backward facing seat
3A is a backward facing seat
3D is a backward facing seat
3H is a backward facing seat
4L is a backward facing seat
5A is a backward facing seat
5D is a backward facing seat
5H is a backward facing seat
6L is a backward facing seat
7A is a backward facing seat
7L is a backward facing seat
8D is a backward facing seat
8H is a backward facing seat
9A is a backward facing seat
9L is a backward facing seat
10D is a backward facing seat
10H is a backward facing seat

Note: 6A, 6D, 6H do not exist.