Engines: AA AB AD AE AF AG AH AJ AK AL AM AP AQ AR AS BK BL BM BN CE CJ CM CN CP CR DC DD DJ DK JD JE JE JF JG JR JS JT LD LE LF LG LJ LM MK ML NH NJ NK NL NM PJ PK PR PT PW RE RF RG RH RJ RK RR RS RT TC TE TF TG TH TJ TK TP TU TW TX TY, Z=126
Engines: AA AB AC AD AE AG AH AK AL AM AQ AR AT CP ED GN HA LD MK ML ND NH NJ NK NL NM RE RF RG RH RJ RK RR RS RT TC TD TE TF TG TH TJ TK TP TR TT TU TV TW TX TZ XA XB XC XE YA YB YD YE YG YH YJ YK ZA ZB