aa ss dd ff 

jj kk ll ;; 

as df as df 

jk l; jk l; 

asdf asdf jkl; jkl; 

$loop$aa dd jj ll 
ss ff kk ;; 
adjl adjl sfk; sfk; 

fj fj dk dk 
sl sl a; a; 
fjdk fjdk sla; sla; 

ja ja ks ks 
ld ld ;a ;a 
jaks jaks ld;a ld;a 

aj aj sk sk 
dl dl f; f; 
ajsk ajsk dlf; dlf; 

ad ad sf sf 
jl jl k; k; 
adsf jlk; adsf jlk; 

;j ;j fa fa 
lk lk sd sd 
;jfa ;jfa lksd lksd 
