120

121

S20

S31N

S32N

S33F

S33M

S42K

S43E

S43K

S44K

S46B

S61G

S62G

S63K

S64G

S65H

S74D

S74H

S76D

S76G

S77C

S79G

R41K

R41M

R44K

R44M

R47K

R47M