Since step optimization can do easily by producing duplicated code, it was little bit easy for me. In my case.
So, I will not talk about step optimization.
Instead, this thread is for size optimization.
Here is my size optimizations for Year 40,41 which were lower than goal.
BUMPUP 24
COPYTO 16
a:
INBOX
COPYTO 22
COPYFROM 16
COPYTO 24
b:
BUMPUP 24
c:
COPYFROM 16
COPYTO 23
COPYFROM 22
COPYTO 19
d:
SUB 24
JUMPN b
JUMPZ e
COPYTO 19
BUMPUP 23
COPYFROM 19
JUMP d
e:
COPYFROM 24
OUTBOX
COPYFROM 23
COPYTO 22
SUB 16
JUMPZ a
JUMP c
DEFINE LABEL 16
eJxjY2Bg4J6ZoPluOoODwfRltQbTn29/N/3eCYZRMApGwYgAAFj5CnM;
DEFINE LABEL 17
eJyTYmBgOJodkmpZcDr4fXGAd3KFhdv1Ggu3+fV6XpxNdaHfmoxSjjcdLdxUp9fPUvF+2eKixM03spIP
mKS9POKeevywUnrunsosk21xeU1b1pZo7Spqsbwg0Zd+K32K9d2Jc6zvXl3QcXvF0sJrDKNgFIyCQQkA
bPcyrA;
DEFINE LABEL 18
eJyTZWBgmF3aEbi85oqTXJu8CXPXboNrfVoG+RP/GfVMSjKTnuxrJz15i9/8iWrRO3v/ZO1vNau72Zjf
sqs6taOihqHVoT6/JbT5SvukLpXJqlOfroqffnRb//R/e0Knch/Ln5h6dmfvyQuz2msuHW+qubSruu2c
fp75YYZRMApGwaABAOTZOL0;
DEFINE LABEL 19
eJzjZ2Bg2JwjmBxQ+T5RuvFGDJDLoFm2zOJuiWSQX4lZnV+J7dLZpbt3LS3fe1y7Wun08pqJp4Lrqo6e
r6/YwTAKRsEoGPIAAIbLGaM;
DEFINE LABEL 20
eJyzZGBgmKh2xUlUdZNjjsYVJ3ODQh8ho47A80bzwxYYxSWqGMrmsGqLdwGVMYjZFPqw2G6oBLFLbX7F
9rq6x4DYFu4WbtPdA7wt3MuLQfwz9o/nPjHj2MmvK34eonbNEj57o5Wc7uaHQfwVWV+dU9J+xT6N/1cO
4u/OjAm5kNsV11HWlA/iy3kbzDmQeGPhprpb60D8u0lPV91NSj0LYmfNZEu3mhkzM3zW8+2isyWnr5vr
1xw5f1lt4KL+iu4lu0tVlmuV3lrlWHVgnXjX7A3nls7ecGc3wygYBaMAJwAA8ZNUBg;
DEFINE LABEL 21
eJzjY2BgmF2q53W+PsodyGSIrr5TllvV1jm3SnqJR43sxvn1l/ZXNR4/3NpcdXRN28sjCt25e5b3Za9n
GAWjYBQMCwAAVs8ZiQ;
DEFINE LABEL 22
eJzjY2BgeFooHa+SM7G1LLV/76/kFeeBQgwTit8n3i1xrPpYsWaJZM3MnefrXx7xbjx+mLs9bpnyBKMU
hlEwCkbBsAAAKvoZrw;
DEFINE LABEL 23
eJyTYWBgOFQx17OjTM9LpOh0sHl2Qt7ZjNmN8zKuTdHJNJjzKOfWuhMFd3b7lRw/HFmmc9yuKv/k1Nr8
k70NOsczmo4fXtRSsSOhtXcDY2v6VOGWts5VjVqlD+ump3dVu8esr3wUATSeoaz86Srt6tLVVZPdnzGM
glEwCgYVAABluTWX;
DEFINE LABEL 24
eJwTZGBgyK9YrO1caWoRVK27J6iaeZ5pXVp0Uf0Vv9eN++01mn9Zv+34Zb24h9Hx8qQrfp3THkWcmHe6
1HB+TFPcvM2ThGZv2McwCkbBKBiyAAAeWR+Q;
Level 41 – more size optimization (29/34)
a:
COPYFROM 24
COPYTO 20
b:
INBOX
COPYTO [20]
JUMPZ c
BUMPUP 20
JUMP b
c:
COMMENT 1
d:
BUMPDN 20
JUMPZ i
COPYTO 21
COPYTO 18
COPYFROM [21]
e:
f:
BUMPDN 21
JUMPN h
COPYFROM [21]
SUB [18]
JUMPN g
JUMP f
g:
COPYFROM 21
COPYTO 18
JUMP e
h:
COPYFROM [18]
OUTBOX
COPYFROM [20]
COPYTO [18]
JUMP d
COMMENT 0
i:
COPYFROM 0
OUTBOX
JUMP a
DEFINE COMMENT 0
eJwzYWBg6HKQDIp2WBPPYiu95Lm185nn1ravgMIMinbZWR6OT1MLXIxS5gQuTJ4WuTODIWZdjn7MzJJj
kcfrBMK+dkzyd52S5SM5fbq79Yxe1y2Tz7vU9IL0Bqa31JSlXpsSmTJ/9tVUxTadzA2V07L7K54WRtSD
5HlKJ/uer+8IBLHNaj9Xe9RMnQ9iO7ccLXzXWtVwp+3H1KSu5Orcnjtly/vulD2csKzWYsqDCcemrJoO
Ujd7XkLeqQ092SC2zyoez76VT1dVr7qwiWEUjIJRQBIAAMS5VzA;
DEFINE COMMENT 1
eJwzZWBgEE34bKYbfsVpY+gK1ykhD7wbQ62DTdKO121In9jamP6140DigwmF0a5T7MOuTQEqZ/DJn55u
3X4r83fPrcyeSdPTQWK1bY6mvm1To7jb5SufdbDMB4k1LmJLj5z/J6turnCB0ZwNlYlzFNv857Z1ii9Y
0WW/eHajzpLccp0lRin2i+tCVyz9mDdj9eRJIH0NW9jS526taojeZlJ4fXtpmsrOhqQt+9Sisw6pRdcf
WxMPUtN/STJI4vYD771P5nqC+Ao3etTu3XhZ/+H64ZUMo2AUjAKiAQAoEVur;
DEFINE LABEL 18
eJzzZ2BgeOKhdHqWj+ihB6FqC3xiL1VdTnif+CHxbci6pIkO/klcNkaJxy1nxkVYxcdMdMgP2xb9Mqi8
mC+QoVUh4MdUhYDdu3ID808uD466aB+2/8rKiIdX42P2XwEay/A3o3S1Uvrz7ZPTlh2anOZ8JjB9xXmd
TN7L07KjLgrlTjz1P1d+3//cJVuFcqevYc9uWB6Y/n4ZSN/O3p1rbXsWrWjveL8sofXWOueWj5u/NS07
pNasc5yx9dvZWe28l7V7J1/36Jt83bQfYpf7gulrfs2bvubAnHUbNWbl7smaOftY1kyl0xqzxM/7z314
NWfew6ud819fLFsgu3He4paDMqvSb4H0sWwWTBbfJLw1cqPzmbvrDR6CxGLPTl/z70zdfY7zL4/su8Sx
8/K13g0KN3o3BN312f333rJDPff3X7G/l/mcYRSMgmEAAKrwoBs;
DEFINE LABEL 19
eJwLY2BgsDTNNVpg9D1gg07bOSCX4aMty3w3m1vrxGxm7iy16d/bYNdyMNWp5WCVm/w+NQ+OnVs8ejeo
edgu5XSfOl/QZdX05Y4/pvLZqy0A6T2d7L4wJ7luVmLij6kMMdemmEeenhETXjwvP6x09bmwpi1eEZf2
C0UrnZaNbTv3NF78/N0khlMgfWXldbM0y97O5Ck1mCOTn7h5b17unhMF3McMixlOzS5lOMVScfxwQyXH
zvWV7gsXtcjvA+kRmNhnfKSfx/NMT8zM3B6l0yCxrWvezmxbU3X00tobC9euD5jQsdGy++qmFV2fNkf1
zN06edKK7bZLzXb82xO889oUvd2ve47v5e3zPbhq+slDDcs1DptsA5nx8HRu+fTz/8pB7NdnJaf/OyN+
HsQ+eF1tQdL1ZYf8b8Qts735eK7E7ZiZ5+5Zz+B4yD/7wuPMRTJPS1evfrpk662n904wjIJRMEQAACzv
odI;
DEFINE LABEL 20
eJzjZWBgkE/6Z5QZ9ygiIKDtHJDLsCy1xsMxl2X+iQKTbU8LTbYlFl/YJF7etbi0UzKoZ9JMfYZRMApG
wbABAGbVFJY;
DEFINE LABEL 21
eJzjYWBgKKhniZpbpddfVp5/kq9qydZvTa97Sjtbas70bKh82buh8kj/y/r8iXP7YifpHGcYBaNgFAwr
AAAJxxgJ;
DEFINE LABEL 22
eJyTZmBg0Cw7bhlZNrH1QPGm0wxg/gaTuVVzPc9NdL0pPTnqoupUo5WPp15pD526Ldpgup4XSI35MpPC
vSs/5j1ds6Qge4N8ZdmmvU3Jm092J29Onzp7w69Fi9carXRcsXPtrVU7107ezLHz/669xxlGwSgYBYMO
AADVwTTZ;
DEFINE LABEL 23
eJwTYmBgSMv2LqsrcaySrEmuZmy9VLWmzbEqq/1fOVCKwbvxmn9qrUnhy+qvHdrV09fsqu7f+6W27Vxv
Q+G1m40qNxa1bL2h0L3pNMMoGAWjYEgCAACsIfc;
DEFINE LABEL 24
eJyTYWBgeFinYzu1Vsf2TNVXZ5vSoIjE4oXJ6oX9FZkFkyd9L5i+RqTozu73xX4nbEqdzxyqiLpYUF9z
6XiT5YWT7fknA7pbDk7pX7cxf6L0Eq/JvH1Vk5fV9kxaUhA04WyCdq9k0MGu/V4/21e4XmxxdoptaHNh
GAWjYBQMKgAA8AE22A;