import math

#for CC arch
CPx = int(input("Center point x"))
CPx = int(input("Center point x"))


direct = input("CC or CW?")
if direct == "CW":
    d = "2"
    r = -r
else:
    d = '3'

CPx = 150
CPy = 0
xS = 150
yS = -100
r=0.5

Xshift = ((xS-CPx)*math.cos(r*math.pi))+((CPy-yS)*math.sin(r*math.pi))
Yshift = ((yS-CPy)*math.cos(r*math.pi))+((xS-CPx)*math.sin(r*math.pi))
NewX = CPx + Xshift
NewY = CPy + Yshift
NewI = CPx - NewX
NewJ = CPy - NewY
print('G'+ d +' X' + str(round(NewX)) + ' Y' + str(round(NewY)) + ' I' + str(round(NewI)) + ' J' + str(round(NewJ)))