ztfnq ytfn xtfnq4 wtfnq vtfn

a3en 92enq4 82enq 72en 62enq4

lcenq4 kcenq jcen icenq4 hcenq

wldnq vldn uldnq4 tldnq sldn

7ucn 6ucnq4 5ucnq 4ucn 3ucnq4