gh	fr	yuj	tyh	htyuy
100 erf fre	100 fgtyu erf	100 uj tgyhyu	100 yh yhtuj	100 ty hy
200 re erf	200 try uikuo	200 qw ew	200 h h	200 t ht
300 v gtr	300 yhg yju	300 fghyr sd	300 h h	300 t t
400 rt vtrh	400 d rf	400 kiol ttyyu	400 h h	400 t t
500 arf wa	500 yhuj rtgyhu	500 try fcvb	500 h h	500 t t

hej

How many teams are playing ?
Time given to answer each question ?