A Song for XX - poker face
LOVEppears - boys & girls
Duty - SEASONS
I am... - Dearest
RAINBOW - Voyage
Memorial address - Ourselves
MY STORY - CAROLS
(Miss)understood - fairlyand
Secret - secret
GUILTY - glitter
Next Level - sparkle
Rock 'n' Roll Circus - microphone
Love Songs - love song
Five - progress
Others - mirrorcle world
poker face vs boys & girls - boys & girls
SEASONS vs Dearest - Dearest
Voyage vs Ourselves - Ourselves
CAROLS vs fairyland - CAROLS
secret vs glitter - secret
sparkle vs microphone - sparkle
love song vs progress - love song
mirrorcle world vs boys & girls - boys & girls
Dearest vs Ourselves - Ourselves
CAROLS vs secret - CAROLS
sparkle vs love song - sparkle (sorry love song 
)
boys & girls vs Ourselves - Ourselves
CAROLS vs sparkle - Carols
Ourselves vs CAROLS - CAROLS