| M(a0 uint32, a1 uint32[uint8]) Union(size: 5) | 
 | M(a2 uint32, t3 uint32[uint8]) Union(size: 5) | 
 | M(t4 uint32, t5 uint32[uint8]) Union(size: 5) | 
 | M(a6 uint32, a7 uint32[uint8]) Union(size: 5) | 
 | M(S+0 uint32, S+4 uint32[uint8]) Union(size: 5) | 
 | M(S+8 uint32, S+12 uint32[uint8]) Union(size: 5) | 
 | M(S+16 uint32, S+20 uint32[uint8]) Union(size: 5) | 
 | M(S+24 uint32, S+28 uint32[uint8]) Union(size: 5) | 
 | M(S+32 uint32, S+36 uint32[uint8]) Union(size: 5) | 
 | M(S+40 uint32, S+44 uint32[uint8]) Union(size: 5) | 
 | => | 
 | M(a0 uint32, a1 uint32[uint8]) Union(size: 5) |