dw .frame1
dw .frame2
dw .frame3
.frame1
db $00 ; bitmask
db $19, $1a, $1b, $1c, $1d, $1e, $1f
.frame2
db $01 ; bitmask
db $20, $21, $19, $1a, $22, $1c, $1d, $23, $1f
.frame3
db $02 ; bitmask
db $19, $1a, $1c, $1d, $1f
; 0xd56e1